UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington D. C. 20549

                                    Form 8-K

                Current Report Pursuant to Section 13 or 15(d) of
                       The Securities Exchange Act of 1934




       Date of Report (Date of earliest event reported):  December 26, 2003


                    BANC OF AMERICA MORTGAGE SECURITIES, INC.
             Mortgage Pass-Through Certificates, Series 2003-I Trust
              (Exact name of registrant as specified in its charter)

New York (governing law of            333-105940-10       54-2126355
Pooling and Servicing Agreement)      (Commission         54-2126356
(State or other                       File Number)        54-2126357
jurisdiction                                              IRS EIN
of Incorporation)




       c/o Wells Fargo Bank minnesota, N.A.
       9062 Old Annapolis Road
       Columbia, MD                                         21045
       (Address of principal executive offices)             (Zip Code)

       Registrant's telephone number, including area code:  (410) 884-2000


       (Former name or former address, if changed since last report)


ITEM 5.  Other Events

 On December 26, 2003 a distribution was made to holders of BANC OF AMERICA
 MORTGAGE SECURITIES, INC., Mortgage Pass-Through Certificates, Series 2003-I
 Trust.



ITEM 7.  Financial Statements and Exhibits

      (c)  Exhibits furnished in accordance with Item 601(a) of Regulation S-K


           Exhibit Number               Description

           EX-99.1                      Monthly report distributed to holders of
                                        Mortgage Pass-Through Certificates,
                                        Series 2003-I Trust, relating to the
                                        December 26, 2003 distribution.



Pursuant to the requirements of the Securities Exchange Act of 1934, the
registrant has duly caused this report to be signed on its behalf by the
undersigned hereunto duly authorized.



                    BANC OF AMERICA MORTGAGE SECURITIES, INC.
             Mortgage Pass-Through Certificates, Series 2003-I Trust

              By:    Wells Fargo Bank Minnesota, N.A. as Trustee
              By:   /s/   Beth Belfield as Assistant Vice President
              By:    Beth Belfield as Assistant Vice President

              Date:  1/5/04
                                INDEX TO EXHIBITS


Exhibit Number            Description

EX-99.1                   Monthly report distributed to holders of Mortgage
                          Pass-Through Certificates, Series 2003-I Trust,
                          relating to the December 26, 2003 distribution.





                   EX-99.1



Banc of America Mortgage Securities, Inc.
Mortgage Pass-Through Certificates



Record Date:             11/30/03

Distribution Date:       12/26/03

BAM  Series: 2003-I

Contact: Customer Service - CTSLink
         Wells Fargo Bank Minnesota, N.A.
         Securities Administration Services
         7485 New Horizon Way
         Frederick, MD 21703
         Telephone: (301) 815-6600
         Fax:       (301) 815-6660








                                          Certificateholder Distribution Summary

                             Certificate    Certificate                  Beginning
                             Class          Pass-Through               Certificate           Interest          Principal
Class             CUSIP      Description    Rate                            Balance       Distribution       Distribution

<s>          <c>             <c>            <c>                <c>                <c>                <c>
1-A-1            05948XUT6      SEN           3.35313%               259,265,120.11         724,458.51      12,587,772.82
1-A-R            05948XUU3      SEN           3.34360%                         0.00               0.00               0.00
1-A-MR           05948XUV1      SEN           3.34360%                         0.00               0.00               0.00
1-A-LR           05948XUW9      SEN           3.34360%                         0.00               0.00               0.00
2-A-1            05948XUX7      SEN           1.58300%               143,971,821.83         189,922.83       6,336,003.40
2-A-2            05948XUY5      SEN           3.64700%                71,478,000.00         217,233.55               0.00
2-A-3            05948XUZ2      SEN           3.33500%                63,157,000.00         175,523.83               0.00
2-A-4            05948XVA6      SEN           3.82800%                89,485,000.00         285,457.15               0.00
2-A-5            05948XVB4      SEN           4.25883%                86,608,000.00         307,373.66               0.00
2-A-6            05948XVC2      SEN           4.25883%               230,070,000.00         816,523.39               0.00
2-A-7            05948XVD0      SEN           3.75700%                50,000,000.00         156,541.67               0.00
2-A-IO           05948XVE8      IO            1.31781%                         0.00         459,137.87               0.00
3-A-1            05948XVF5      SEN           4.56857%               167,268,900.58         636,817.01       1,008,540.97
B-1              05948XVG3      SUB           4.09851%                15,148,103.03          51,737.14          17,620.55
B-2              05948XVH1      SUB           4.09851%                 7,271,249.09          24,834.37           8,458.05
B-3              05948XVJ7      SUB           4.09851%                 4,846,834.26          16,553.98           5,637.93
B-4              05948XVK4      SUB           4.09851%                 1,817,812.27           6,208.59           2,114.51
B-5              05948XVL2      SUB           4.09851%                 1,817,812.27           6,208.59           2,114.51
B-6              05948XVM0      SUB           4.09851%                 2,424,028.72           8,279.08           2,819.67
SES              05948XVN8      SEN           0.00000%                         0.00         230,903.74               0.00
1-IO             05948XVP3      IO            0.44500%                         0.00          98,940.60               0.00
Totals                                                             1,194,629,682.16       4,412,655.56      19,971,082.41




                     Certificateholder Distribution Summary (continued)

                          Current             Ending                            Cumulative
                         Realized        Certificate              Total           Realized
Class                         Loss            Balance       Distribution             Losses

<s>            <c>               <c>                <c>                <c>
1-A-1                         0.00     246,677,347.29      13,312,231.33               0.00
1-A-R                         0.00               0.00               0.00               0.00
1-A-MR                        0.00               0.00               0.00               0.00
1-A-LR                        0.00               0.00               0.00               0.00
2-A-1                         0.00     137,635,818.43       6,525,926.23               0.00
2-A-2                         0.00      71,478,000.00         217,233.55               0.00
2-A-3                         0.00      63,157,000.00         175,523.83               0.00
2-A-4                         0.00      89,485,000.00         285,457.15               0.00
2-A-5                         0.00      86,608,000.00         307,373.66               0.00
2-A-6                         0.00     230,070,000.00         816,523.39               0.00
2-A-7                         0.00      50,000,000.00         156,541.67               0.00
2-A-IO                        0.00               0.00         459,137.87               0.00
3-A-1                         0.00     166,260,359.62       1,645,357.98               0.00
B-1                           0.00      15,130,482.47          69,357.69               0.00
B-2                           0.00       7,262,791.03          33,292.42               0.00
B-3                           0.00       4,841,196.33          22,191.91               0.00
B-4                           0.00       1,815,697.76           8,323.10               0.00
B-5                           0.00       1,815,697.76           8,323.10               0.00
B-6                           0.00       2,421,209.04          11,098.75               0.00
SES                           0.00               0.00         230,903.74               0.00
1-IO                          0.00               0.00          98,940.60               0.00
Totals                        0.00   1,174,658,599.73      24,383,737.97               0.00
<FN>
All distributions required by the Pooling and Servicing Agreement have been calculated by the
Certificate Administrator on behalf of the Trustee.




</FN>




                                                Principal Distribution Statement

                         Original            Beginning          Scheduled       Unscheduled
                             Face          Certificate          Principal         Principal                        Realized
Class                       Amount              Balance       Distribution      Distribution        Accretion       Loss (1)

<s>            <c>               <c>                  <c>                <c>               <c>              <c>
1-A-1               267,438,000.00       259,265,120.11         380,799.92     12,206,972.90             0.00           0.00
1-A-R                        50.00                 0.00               0.00              0.00             0.00           0.00
1-A-MR                       25.00                 0.00               0.00              0.00             0.00           0.00
1-A-LR                       25.00                 0.00               0.00              0.00             0.00           0.00
2-A-1               152,746,000.00       143,971,821.83         737,679.35      5,598,324.05             0.00           0.00
2-A-2                71,478,000.00        71,478,000.00               0.00              0.00             0.00           0.00
2-A-3                63,157,000.00        63,157,000.00               0.00              0.00             0.00           0.00
2-A-4                89,485,000.00        89,485,000.00               0.00              0.00             0.00           0.00
2-A-5                86,608,000.00        86,608,000.00               0.00              0.00             0.00           0.00
2-A-6               230,070,000.00       230,070,000.00               0.00              0.00             0.00           0.00
2-A-7                50,000,000.00        50,000,000.00               0.00              0.00             0.00           0.00
2-A-IO                        0.00                 0.00               0.00              0.00             0.00           0.00
3-A-1               170,194,000.00       167,268,900.58         230,729.59        777,811.38             0.00           0.00
B-1                  15,183,000.00        15,148,103.03          17,620.55              0.00             0.00           0.00
B-2                   7,288,000.00         7,271,249.09           8,458.05              0.00             0.00           0.00
B-3                   4,858,000.00         4,846,834.26           5,637.93              0.00             0.00           0.00
B-4                   1,822,000.00         1,817,812.27           2,114.51              0.00             0.00           0.00
B-5                   1,822,000.00         1,817,812.27           2,114.51              0.00             0.00           0.00
B-6                   2,429,613.00         2,424,028.72           2,819.67              0.00             0.00           0.00
SES                           0.00                 0.00               0.00              0.00             0.00           0.00
1-IO                          0.00                 0.00               0.00              0.00             0.00           0.00
Totals            1,214,578,713.00     1,194,629,682.16       1,387,974.08     18,583,108.33             0.00           0.00
<FN>
(1) Amount Does Not Include Excess Special Hazard, Bankruptcy, or Fraud Losses Unless Otherwise Disclosed.
    Please Refer to the Prospectus Supplement for a Full Description.

</FN>

 
 

                                               Principal Distribution Statement (continued)

                             Total               Ending           Ending               Total
                         Principal          Certificate      Certificate           Principal
 Class                    Reduction              Balance       Percentage        Distribution

 <s>            <c>               <c>                  <c>              <c>
 1-A-1                12,587,772.82       246,677,347.29       0.92237209       12,587,772.82
 1-A-R                         0.00                 0.00       0.00000000                0.00
 1-A-MR                        0.00                 0.00       0.00000000                0.00
 1-A-LR                        0.00                 0.00       0.00000000                0.00
 2-A-1                 6,336,003.40       137,635,818.43       0.90107642        6,336,003.40
 2-A-2                         0.00        71,478,000.00       1.00000000                0.00
 2-A-3                         0.00        63,157,000.00       1.00000000                0.00
 2-A-4                         0.00        89,485,000.00       1.00000000                0.00
 2-A-5                         0.00        86,608,000.00       1.00000000                0.00
 2-A-6                         0.00       230,070,000.00       1.00000000                0.00
 2-A-7                         0.00        50,000,000.00       1.00000000                0.00
 2-A-IO                        0.00                 0.00       0.00000000                0.00
 3-A-1                 1,008,540.97       166,260,359.62       0.97688731        1,008,540.97
 B-1                      17,620.55        15,130,482.47       0.99654103           17,620.55
 B-2                       8,458.05         7,262,791.03       0.99654103            8,458.05
 B-3                       5,637.93         4,841,196.33       0.99654103            5,637.93
 B-4                       2,114.51         1,815,697.76       0.99654103            2,114.51
 B-5                       2,114.51         1,815,697.76       0.99654103            2,114.51
 B-6                       2,819.67         2,421,209.04       0.99654103            2,819.67
 SES                           0.00                 0.00       0.00000000                0.00
 1-IO                          0.00                 0.00       0.00000000                0.00

 Totals               19,971,082.41     1,174,658,599.73       0.96713254       19,971,082.41
 



                                     Principal Distribution Factors Statement

                             Original          Beginning         Scheduled        Unscheduled
                                 Face        Certificate         Principal          Principal
Class (2)                       Amount            Balance      Distribution       Distribution          Accretion


 <s>           <c>                   <c>                <c>               <c>                <c>
1-A-1                   267,438,000.00       969.44009494        1.42388112        45.64412275         0.00000000
1-A-R                            50.00         0.00000000        0.00000000         0.00000000         0.00000000
1-A-MR                           25.00         0.00000000        0.00000000         0.00000000         0.00000000
1-A-LR                           25.00         0.00000000        0.00000000         0.00000000         0.00000000
2-A-1                   152,746,000.00       942.55706748        4.82945118        36.65119905         0.00000000
2-A-2                    71,478,000.00      1000.00000000        0.00000000         0.00000000         0.00000000
2-A-3                    63,157,000.00      1000.00000000        0.00000000         0.00000000         0.00000000
2-A-4                    89,485,000.00      1000.00000000        0.00000000         0.00000000         0.00000000
2-A-5                    86,608,000.00      1000.00000000        0.00000000         0.00000000         0.00000000
2-A-6                   230,070,000.00      1000.00000000        0.00000000         0.00000000         0.00000000
2-A-7                    50,000,000.00      1000.00000000        0.00000000         0.00000000         0.00000000
2-A-IO                            0.00         0.00000000        0.00000000         0.00000000         0.00000000
3-A-1                   170,194,000.00       982.81314606        1.35568581         4.57014572         0.00000000
B-1                      15,183,000.00       997.70157610        1.16054469         0.00000000         0.00000000
B-2                       7,288,000.00       997.70157656        1.16054473         0.00000000         0.00000000
B-3                       4,858,000.00       997.70157678        1.16054549         0.00000000         0.00000000
B-4                       1,822,000.00       997.70157519        1.16054336         0.00000000         0.00000000
B-5                       1,822,000.00       997.70157519        1.16054336         0.00000000         0.00000000
B-6                       2,429,613.00       997.70157634        1.16054285         0.00000000         0.00000000
SES                               0.00         0.00000000        0.00000000         0.00000000         0.00000000
1-IO                              0.00         0.00000000        0.00000000         0.00000000         0.00000000
<FN>
All classes are per $1,000 denomination.
</FN>







                                Principal Distribution Factors Statement (continued)

                                               Total             Ending            Ending              Total
                         Realized          Principal        Certificate       Certificate          Principal
Class                     Loss (3)          Reduction            Balance        Percentage       Distribution

<s>            <c>               <c>                <c>                <c>               <c>
1-A-1                   0.00000000        47.06800387       922.37209106        0.92237209        47.06800387
1-A-R                   0.00000000         0.00000000         0.00000000        0.00000000         0.00000000
1-A-MR                  0.00000000         0.00000000         0.00000000        0.00000000         0.00000000
1-A-LR                  0.00000000         0.00000000         0.00000000        0.00000000         0.00000000
2-A-1                   0.00000000        41.48065023       901.07641725        0.90107642        41.48065023
2-A-2                   0.00000000         0.00000000     1,000.00000000        1.00000000         0.00000000
2-A-3                   0.00000000         0.00000000     1,000.00000000        1.00000000         0.00000000
2-A-4                   0.00000000         0.00000000     1,000.00000000        1.00000000         0.00000000
2-A-5                   0.00000000         0.00000000     1,000.00000000        1.00000000         0.00000000
2-A-6                   0.00000000         0.00000000     1,000.00000000        1.00000000         0.00000000
2-A-7                   0.00000000         0.00000000     1,000.00000000        1.00000000         0.00000000
2-A-IO                  0.00000000         0.00000000         0.00000000        0.00000000         0.00000000
3-A-1                   0.00000000         5.92583152       976.88731459        0.97688731         5.92583152
B-1                     0.00000000         1.16054469       996.54103076        0.99654103         1.16054469
B-2                     0.00000000         1.16054473       996.54103046        0.99654103         1.16054473
B-3                     0.00000000         1.16054549       996.54103129        0.99654103         1.16054549
B-4                     0.00000000         1.16054336       996.54103183        0.99654103         1.16054336
B-5                     0.00000000         1.16054336       996.54103183        0.99654103         1.16054336
B-6                     0.00000000         1.16054285       996.54102937        0.99654103         1.16054285
SES                     0.00000000         0.00000000         0.00000000        0.00000000         0.00000000
1-IO                    0.00000000         0.00000000         0.00000000        0.00000000         0.00000000
<FN>
(3) Amount Does Not Include Excess Special Hazard, Bankruptcy, or Fraud Losses
    Unless Otherwise Disclosed.
    Please Refer to the Prospectus Supplement for a Full Description.
</FN>









                                                Interest Distribution Statement

                                                            Beginning                           Payment of
                         Original          Current       Certificate/            Current            Unpaid            Current
                             Face      Certificate           Notional            Accrued          Interest           Interest
Class                       Amount             Rate            Balance           Interest         Shortfall          Shortfall

<s>            <c>               <c>              <c>                <c>                <c>               <c>

1-A-1               267,438,000.00         3.35313%     259,265,120.11         724,458.51              0.00               0.00
1-A-R                        50.00         3.34360%               0.00               0.00              0.00               0.00
1-A-MR                       25.00         3.34360%               0.00               0.00              0.00               0.00
1-A-LR                       25.00         3.34360%               0.00               0.00              0.00               0.00
2-A-1               152,746,000.00         1.58300%     143,971,821.83         189,922.83              0.00               0.00
2-A-2                71,478,000.00         3.64700%      71,478,000.00         217,233.56              0.00               0.00
2-A-3                63,157,000.00         3.33500%      63,157,000.00         175,523.83              0.00               0.00
2-A-4                89,485,000.00         3.82800%      89,485,000.00         285,457.15              0.00               0.00
2-A-5                86,608,000.00         4.25883%      86,608,000.00         307,373.66              0.00               0.00
2-A-6               230,070,000.00         4.25883%     230,070,000.00         816,523.40              0.00               0.00
2-A-7                50,000,000.00         3.75700%      50,000,000.00         156,541.67              0.00               0.00
2-A-IO                        0.00         1.31781%     418,091,821.83         459,137.87              0.00               0.00
3-A-1               170,194,000.00         4.56857%     167,268,900.58         636,817.02              0.00               0.00
B-1                  15,183,000.00         4.09851%      15,148,103.03          51,737.14              0.00               0.00
B-2                   7,288,000.00         4.09851%       7,271,249.09          24,834.37              0.00               0.00
B-3                   4,858,000.00         4.09851%       4,846,834.26          16,553.98              0.00               0.00
B-4                   1,822,000.00         4.09851%       1,817,812.27           6,208.59              0.00               0.00
B-5                   1,822,000.00         4.09851%       1,817,812.27           6,208.59              0.00               0.00
B-6                   2,429,613.00         4.09851%       2,424,028.72           8,279.08              0.00               0.00
SES                           0.00         0.00000%   1,194,629,682.94               0.00              0.00               0.00
1-IO                          0.00         0.44500%     266,806,114.83          98,940.60              0.00               0.00
Totals            1,214,578,713.00                                           4,181,751.85              0.00               0.00


 
 

                                      Interest Distribution Statement (continued)

                                                                                   Remaining                Ending
                     Non-Supported                                   Total            Unpaid          Certificate/
                          Interest           Realized             Interest          Interest              Notional
 Class                    Shortfall         Losses (4)         Distribution         Shortfall               Balance


 <s>            <c>               <c>                <c>                  <c>                 <c>
 1-A-1                         0.01               0.00           724,458.51              0.00        246,677,347.29
 1-A-R                         0.00               0.00                 0.00              0.00                  0.00
 1-A-MR                        0.00               0.00                 0.00              0.00                  0.00
 1-A-LR                        0.00               0.00                 0.00              0.00                  0.00
 2-A-1                         0.00               0.00           189,922.83              0.00        137,635,818.43
 2-A-2                         0.00               0.00           217,233.55              0.00         71,478,000.00
 2-A-3                         0.00               0.00           175,523.83              0.00         63,157,000.00
 2-A-4                         0.00               0.00           285,457.15              0.00         89,485,000.00
 2-A-5                         0.00               0.00           307,373.66              0.00         86,608,000.00
 2-A-6                         0.01               0.00           816,523.39              0.00        230,070,000.00
 2-A-7                         0.00               0.00           156,541.67              0.00         50,000,000.00
 2-A-IO                        0.00               0.00           459,137.87              0.00        411,755,818.43
 3-A-1                         0.00               0.00           636,817.01              0.00        166,260,359.62
 B-1                           0.00               0.00            51,737.14              0.00         15,130,482.47
 B-2                           0.00               0.00            24,834.37              0.00          7,262,791.03
 B-3                           0.00               0.00            16,553.98              0.00          4,841,196.33
 B-4                           0.00               0.00             6,208.59              0.00          1,815,697.76
 B-5                           0.00               0.00             6,208.59              0.00          1,815,697.76
 B-6                           0.00               0.00             8,279.08              0.00          2,421,209.04
 SES                           0.00               0.00           230,903.74              0.00      1,174,658,600.52
 1-IO                          0.00               0.00            98,940.60              0.00        254,207,266.05
 Totals                        0.02               0.00         4,412,655.56              0.00
 <FN>
 (4) Amount Does Not Include Excess Special Hazard, Bankruptcy, or Fraud Losses Unless Otherwise Disclosed.
     Please Refer to the Prospectus Supplement for a Full Description.


 </FN>
 




                                               Interest Distribution Factors Statement
                                                              Beginning                           Payment of
                           Original          Current       Certificate/           Current             Unpaid            Current
                               Face      Certificate           Notional           Accrued          Interest            Interest
Class (5)                     Amount             Rate            Balance          Interest          Shortfall          Shortfall


<s>           <c>                  <c>              <c>                <c>               <c>                <c>
1-A-1                 267,438,000.00         3.35313%       969.44009494        2.70888397         0.00000000         0.00000000
1-A-R                          50.00         3.34360%         0.00000000        0.00000000         0.00000000         0.00000000
1-A-MR                         25.00         3.34360%         0.00000000        0.00000000         0.00000000         0.00000000
1-A-LR                         25.00         3.34360%         0.00000000        0.00000000         0.00000000         0.00000000
2-A-1                 152,746,000.00         1.58300%       942.55706748        1.24338988         0.00000000         0.00000000
2-A-2                  71,478,000.00         3.64700%      1000.00000000        3.03916674         0.00000000         0.00000000
2-A-3                  63,157,000.00         3.33500%      1000.00000000        2.77916668         0.00000000         0.00000000
2-A-4                  89,485,000.00         3.82800%      1000.00000000        3.19000000         0.00000000         0.00000000
2-A-5                  86,608,000.00         4.25883%      1000.00000000        3.54902157         0.00000000         0.00000000
2-A-6                 230,070,000.00         4.25883%      1000.00000000        3.54902160         0.00000000         0.00000000
2-A-7                  50,000,000.00         3.75700%      1000.00000000        3.13083340         0.00000000         0.00000000
2-A-IO                          0.00         1.31781%       979.44512290        1.07560188         0.00000000         0.00000000
3-A-1                 170,194,000.00         4.56857%       982.81314606        3.74171252         0.00000000         0.00000000
B-1                    15,183,000.00         4.09851%       997.70157610        3.40757031         0.00000000         0.00000000
B-2                     7,288,000.00         4.09851%       997.70157656        3.40756998         0.00000000         0.00000000
B-3                     4,858,000.00         4.09851%       997.70157678        3.40757102         0.00000000         0.00000000
B-4                     1,822,000.00         4.09851%       997.70157519        3.40756861         0.00000000         0.00000000
B-5                     1,822,000.00         4.09851%       997.70157519        3.40756861         0.00000000         0.00000000
B-6                     2,429,613.00         4.09851%       997.70157634        3.40757149         0.00000000         0.00000000
SES                             0.00         0.00000%       962.18602145        0.00000000         0.00000000         0.00000000
1-IO                            0.00         0.44500%       970.20038586        0.35978264         0.00000000         0.00000000
<FN>

All classes are per $1,000 denomination.

</FN>




                                 Interest Distribution Factors Statement (continued)

                                                                                Remaining             Ending
                    Non-Supported                                 Total            Unpaid       Certificate/
                         Interest           Realized           Interest          Interest           Notional
Class                    Shortfall         Losses (6)       Distribution         Shortfall            Balance


<s>            <c>               <c>                <c>                <c>            <c>
1-A-1                   0.00000004         0.00000000         2.70888397        0.00000000       922.37209106
1-A-R                   0.00000000         0.00000000         0.00000000        0.00000000         0.00000000
1-A-MR                  0.00000000         0.00000000         0.00000000        0.00000000         0.00000000
1-A-LR                  0.00000000         0.00000000         0.00000000        0.00000000         0.00000000
2-A-1                   0.00000000         0.00000000         1.24338988        0.00000000       901.07641725
2-A-2                   0.00000000         0.00000000         3.03916660        0.00000000      1000.00000000
2-A-3                   0.00000000         0.00000000         2.77916668        0.00000000      1000.00000000
2-A-4                   0.00000000         0.00000000         3.19000000        0.00000000      1000.00000000
2-A-5                   0.00000000         0.00000000         3.54902157        0.00000000      1000.00000000
2-A-6                   0.00000004         0.00000000         3.54902156        0.00000000      1000.00000000
2-A-7                   0.00000000         0.00000000         3.13083340        0.00000000      1000.00000000
2-A-IO                  0.00000000         0.00000000         1.07560188        0.00000000       964.60204943
3-A-1                   0.00000000         0.00000000         3.74171246        0.00000000       976.88731459
B-1                     0.00000000         0.00000000         3.40757031        0.00000000       996.54103076
B-2                     0.00000000         0.00000000         3.40756998        0.00000000       996.54103046
B-3                     0.00000000         0.00000000         3.40757102        0.00000000       996.54103129
B-4                     0.00000000         0.00000000         3.40756861        0.00000000       996.54103183
B-5                     0.00000000         0.00000000         3.40756861        0.00000000       996.54103183
B-6                     0.00000000         0.00000000         3.40757149        0.00000000       996.54102937
SES                     0.00000000         0.00000000         0.18597592        0.00000000       946.10078884
1-IO                    0.00000000         0.00000000         0.35978264        0.00000000       924.38656351
<FN>
(6) Amount Does Not Include Excess Special Hazard, Bankruptcy,or Fraud Losses Unless
    Otherwise Disclosed. Please Refer to the Prospectus Supplement for a Full Description.
</FN>








                                                  Certificateholder Component Statement
                        Component          Beginning             Ending         Beginning             Ending             Ending
                     Pass-Through           Notional           Notional         Component          Component          Component
Class                         Rate            Balance            Balance           Balance            Balance         Percentage

<s>              <c>             <c>                <c>                <c>               <c>                <c>
       SES-1              0.00000%     266,806,114.83     254,207,266.05              0.00               0.00       92.43865635%
       SES-2              0.00000%     755,754,026.65     749,396,955.95              0.00               0.00       98.01548466%
       SES-3              0.00000%     172,069,541.46     171,054,378.52              0.00               0.00        9.77449285%




                                                  CERTIFICATEHOLDER ACCOUNT STATEMENT
                                                          CERTIFICATE ACCOUNT

<s>                                                                                      <c>
Beginning Balance                                                                                              0.00
Deposits
     Payments of Interest and Principal                                                               24,435,505.29
     Liquidations, Insurance Proceeds, Reserve Funds                                                           0.00
     Proceeds from Repurchased Loans                                                                           0.00
     Other Amounts (Servicer Advances)                                                                         0.00
     Realized Loss (Gains, Subsequent Expenses & Recoveries)                                                   0.00

     Prepayment Penalties                                                                                      0.00
Total Deposits                                                                                        24,435,505.29

Withdrawals
     Reimbursement for Servicer Advances                                                                       0.00
     Payment of Service Fee                                                                               51,767.32
     Payment of Interest and Principal                                                                24,383,737.97
Total Withdrawals (Pool Distribution Amount)                                                          24,435,505.29


Ending Balance                                                                                                 0.00






                                                PREPAYMENT/CURTAILMENT INTEREST SHORTFALL
<s>                                                                                       <c>
Total Prepayment/Curtailment Interest Shortfall                                                                0.00

Servicing Fee Support                                                                                          0.00
Non-Supported Prepayment/Curtailment Interest Shortfall                                                        0.00








                                                             SERVICING FEES

<s>                                                                                       <c>
Gross Servicing Fee                                                                                       49,776.41
Trustee Fee - Wells Fargo Bank, N.A.                                                                       1,990.91
Supported Prepayment/Curtailment Interest Shortfall                                                            0.00
Net Servicing Fee                                                                                         51,767.32






                        LOAN STATUS STRATIFICATION/CREDIT ENHANCEMENT STATEMENT
                                                           DELINQUENCY STATUS

         DELINQUENT               BANKRUPTCY             FORECLOSURE             REO                     Total

<s>          <c>                    <c>                     <c>                     <c>                     <c>

          No of Loans             No of Loans            No of Loans             No of Loans             No of Loans
          Principal Balance       Principal Balance      Principal Balance       Principal Balance       Principal Balance
0-29 Days                         0                      0                       0                       0
                                  0.00                   0.00                    0.00                    0.00

30 Days   19                      0                      0                       0                       19
          11,306,565.87           0.00                   0.00                    0.00                    11,306,565.87

60 Days   3                       0                      0                       0                       3
          1,496,111.36            0.00                   0.00                    0.00                    1,496,111.36

90 Days   1                       0                      0                       0                       1
          411,102.72              0.00                   0.00                    0.00                    411,102.72

120 Days  0                       0                      0                       0                       0
          0.00                    0.00                   0.00                    0.00                    0.00

150 Days  0                       0                      0                       0                       0
          0.00                    0.00                   0.00                    0.00                    0.00

180+ Days 0                       0                      0                       0                       0
          0.00                    0.00                   0.00                    0.00                    0.00

Totals    23                      0                      0                       0                       23
          13,213,779.95           0.00                   0.00                    0.00                    13,213,779.95


          No of Loans             No of Loans            No of Loans             No of Loans             No of Loans
          Principal Balance       Principal Balance      Principal Balance       Principal Balance       Principal Balance
0-29 Days                         0.000000%              0.000000%               0.000000%               0.000000%
                                  0.000000%              0.000000%               0.000000%               0.000000%

30 Days   0.858951%               0.000000%              0.000000%               0.000000%               0.858951%
          0.961536%               0.000000%              0.000000%               0.000000%               0.961536%

60 Days   0.135624%               0.000000%              0.000000%               0.000000%               0.135624%
          0.127233%               0.000000%              0.000000%               0.000000%               0.127233%

90 Days   0.045208%               0.000000%              0.000000%               0.000000%               0.045208%
          0.034961%               0.000000%              0.000000%               0.000000%               0.034961%

120 Days  0.000000%               0.000000%              0.000000%               0.000000%               0.000000%
          0.000000%               0.000000%              0.000000%               0.000000%               0.000000%

150 Days  0.000000%               0.000000%              0.000000%               0.000000%               0.000000%
          0.000000%               0.000000%              0.000000%               0.000000%               0.000000%

180+ Days 0.000000%               0.000000%              0.000000%               0.000000%               0.000000%
          0.000000%               0.000000%              0.000000%               0.000000%               0.000000%

Totals    1.039783%               0.000000%              0.000000%               0.000000%               1.039783%
          1.123729%               0.000000%              0.000000%               0.000000%               1.123729%


 
                                                   Delinquency Status By Groups
 
                         DELINQUENT           BANKRUPTCY            FORECLOSURE          REO                  Total
 <s>                                                                                              
 Group 1                 No of Loans          No of Loans           No of Loans          No of Loans          No of Loans
                         Principal Balance    Principal Balance     Principal Balance    Principal Balance    Principal Balance

 0-29 Days                                    0                     0                    0                    0
                                              0.00                  0.00                 0.00                 0.00

 30 Days                 4                    0                     0                    0                    4
                         2,450,539.46         0.00                  0.00                 0.00                 2,450,539.46

 60 Days                 1                    0                     0                    0                    1
                         353,572.12           0.00                  0.00                 0.00                 353,572.12

 90 Days                 1                    0                     0                    0                    1
                         411,102.72           0.00                  0.00                 0.00                 411,102.72

 120 Days                0                    0                     0                    0                    0
                         0.00                 0.00                  0.00                 0.00                 0.00

 150 Days                0                    0                     0                    0                    0
                         0.00                 0.00                  0.00                 0.00                 0.00

 180 Days                0                    0                     0                    0                    0
                         0.00                 0.00                  0.00                 0.00                 0.00

 Totals                  6                    0                     0                    0                    6
                         3,215,214.30         0.00                  0.00                 0.00                 3,215,214.30



 0-29 Days                                    0.000000%             0.000000%            0.000000%            0.000000%
                                              0.000000%             0.000000%            0.000000%            0.000000%

 30 Days                 0.814664%            0.000000%             0.000000%            0.000000%            0.814664%
                         0.962706%            0.000000%             0.000000%            0.000000%            0.962706%

 60 Days                 0.203666%            0.000000%             0.000000%            0.000000%            0.203666%
                         0.138903%            0.000000%             0.000000%            0.000000%            0.138903%

 90 Days                 0.203666%            0.000000%             0.000000%            0.000000%            0.203666%
                         0.161504%            0.000000%             0.000000%            0.000000%            0.161504%

 120 Days                0.000000%            0.000000%             0.000000%            0.000000%            0.000000%
                         0.000000%            0.000000%             0.000000%            0.000000%            0.000000%

 150 Days                0.000000%            0.000000%             0.000000%            0.000000%            0.000000%
                         0.000000%            0.000000%             0.000000%            0.000000%            0.000000%

 180 Days                0.000000%            0.000000%             0.000000%            0.000000%            0.000000%
                         0.000000%            0.000000%             0.000000%            0.000000%            0.000000%

 Totals                  1.221996%            0.000000%             0.000000%            0.000000%            1.221996%
                         1.263112%            0.000000%             0.000000%            0.000000%            1.263112%

<caption>

                         DELINQUENT           BANKRUPTCY            FORECLOSURE          REO                  Total
 <s>                                                                                              
 Group 2                 No of Loans          No of Loans           No of Loans          No of Loans          No of Loans
                         Principal Balance    Principal Balance     Principal Balance    Principal Balance    Principal Balance

 0-29 Days                                    0                     0                    0                    0
                                              0.00                  0.00                 0.00                 0.00

 30 Days                 14                   0                     0                    0                    14
                         8,107,960.98         0.00                  0.00                 0.00                 8,107,960.98

 60 Days                 2                    0                     0                    0                    2
                         1,142,539.24         0.00                  0.00                 0.00                 1,142,539.24

 90 Days                 0                    0                     0                    0                    0
                         0.00                 0.00                  0.00                 0.00                 0.00

 120 Days                0                    0                     0                    0                    0
                         0.00                 0.00                  0.00                 0.00                 0.00

 150 Days                0                    0                     0                    0                    0
                         0.00                 0.00                  0.00                 0.00                 0.00

 180 Days                0                    0                     0                    0                    0
                         0.00                 0.00                  0.00                 0.00                 0.00

 Totals                  16                   0                     0                    0                    16
                         9,250,500.22         0.00                  0.00                 0.00                 9,250,500.22



 0-29 Days                                    0.000000%             0.000000%            0.000000%            0.000000%
                                              0.000000%             0.000000%            0.000000%            0.000000%

 30 Days                 1.010830%            0.000000%             0.000000%            0.000000%            1.010830%
                         1.080965%            0.000000%             0.000000%            0.000000%            1.080965%

 60 Days                 0.144404%            0.000000%             0.000000%            0.000000%            0.144404%
                         0.152325%            0.000000%             0.000000%            0.000000%            0.152325%

 90 Days                 0.000000%            0.000000%             0.000000%            0.000000%            0.000000%
                         0.000000%            0.000000%             0.000000%            0.000000%            0.000000%

 120 Days                0.000000%            0.000000%             0.000000%            0.000000%            0.000000%
                         0.000000%            0.000000%             0.000000%            0.000000%            0.000000%

 150 Days                0.000000%            0.000000%             0.000000%            0.000000%            0.000000%
                         0.000000%            0.000000%             0.000000%            0.000000%            0.000000%

 180 Days                0.000000%            0.000000%             0.000000%            0.000000%            0.000000%
                         0.000000%            0.000000%             0.000000%            0.000000%            0.000000%

 Totals                  1.155235%            0.000000%             0.000000%            0.000000%            1.155235%
                         1.233289%            0.000000%             0.000000%            0.000000%            1.233289%

<caption>

                         DELINQUENT           BANKRUPTCY            FORECLOSURE          REO                  Total
 <s>                                                                                              
 Group 3                 No of Loans          No of Loans           No of Loans          No of Loans          No of Loans
                         Principal Balance    Principal Balance     Principal Balance    Principal Balance    Principal Balance

 0-29 Days                                    0                     0                    0                    0
                                              0.00                  0.00                 0.00                 0.00

 30 Days                 1                    0                     0                    0                    1
                         748,065.43           0.00                  0.00                 0.00                 748,065.43

 60 Days                 0                    0                     0                    0                    0
                         0.00                 0.00                  0.00                 0.00                 0.00

 90 Days                 0                    0                     0                    0                    0
                         0.00                 0.00                  0.00                 0.00                 0.00

 120 Days                0                    0                     0                    0                    0
                         0.00                 0.00                  0.00                 0.00                 0.00

 150 Days                0                    0                     0                    0                    0
                         0.00                 0.00                  0.00                 0.00                 0.00

 180 Days                0                    0                     0                    0                    0
                         0.00                 0.00                  0.00                 0.00                 0.00

 Totals                  1                    0                     0                    0                    1
                         748,065.43           0.00                  0.00                 0.00                 748,065.43



 0-29 Days                                    0.000000%             0.000000%            0.000000%            0.000000%
                                              0.000000%             0.000000%            0.000000%            0.000000%

 30 Days                 0.297619%            0.000000%             0.000000%            0.000000%            0.297619%
                         0.436770%            0.000000%             0.000000%            0.000000%            0.436770%

 60 Days                 0.000000%            0.000000%             0.000000%            0.000000%            0.000000%
                         0.000000%            0.000000%             0.000000%            0.000000%            0.000000%

 90 Days                 0.000000%            0.000000%             0.000000%            0.000000%            0.000000%
                         0.000000%            0.000000%             0.000000%            0.000000%            0.000000%

 120 Days                0.000000%            0.000000%             0.000000%            0.000000%            0.000000%
                         0.000000%            0.000000%             0.000000%            0.000000%            0.000000%

 150 Days                0.000000%            0.000000%             0.000000%            0.000000%            0.000000%
                         0.000000%            0.000000%             0.000000%            0.000000%            0.000000%

 180 Days                0.000000%            0.000000%             0.000000%            0.000000%            0.000000%
                         0.000000%            0.000000%             0.000000%            0.000000%            0.000000%

 Totals                  0.297619%            0.000000%             0.000000%            0.000000%            0.297619%
                         0.436770%            0.000000%             0.000000%            0.000000%            0.436770%



 




                                                            OTHER INFORMATION

<s>                                                                                 <c>
Current Period Class A Insufficient Funds                                                                  0.00
Principal Balance of Contaminated Properties                                                               0.00

Periodic Advance                                                                                      63,260.81








 
 
                                   COLLATERAL STATEMENT
                                                                            
 Collateral Description                                                      Mixed ARM

 Weighted Average Gross Coupon                                               4.480468%
 Weighted Average Net Coupon                                                 4.202550%
 Weighted Average Pass-Through Rate                                          4.200550%
 Weighted Average Maturity(Stepdown Calculation )                                  352
 Beginning Scheduled Collateral Loan Count                                       2,242

 Number Of Loans Paid In Full                                                       30
 Ending Scheduled Collateral Loan Count                                          2,212
 Beginning Scheduled Collateral Balance                               1,194,629,682.94
 Ending Scheduled Collateral Balance                                  1,174,658,600.52
 Ending Actual Collateral Balance at 30-Nov-2003                      1,175,886,457.86
 Monthly P &I Constant                                                    5,848,390.48
 Special Servicing Fee                                                            0.00
 Prepayment Penalties                                                             0.00
 Realized Loss Amount                                                             0.00
 Cumulative Realized Loss                                                         0.00
 Ending Scheduled Balance for Premium Loans                           1,174,658,600.52
 Scheduled Principal                                                      1,387,974.09
 Unscheduled Principal                                                   18,583,108.33
 
 
 
                                                       


 
   
   

               Miscellaneous Reporting
                                                           
   Total Senior %                                                  97.210362%
   Aggregate Subordinate %                                          2.789638%

   


                                     Group Level Collateral Statement
                                                   
Group                                                   Group 1                          Group 2                          Group 3
Collateral Description                                Mixed ARM                        Mixed ARM                        Mixed ARM
Weighted Average Coupon Rate                           4.175132                         4.510826                         4.820574
Weighted Average Net Rate                              3.925132                         4.260826                         4.570574
Weighted Average Maturity                                   353                              354                              351
Beginning Loan Count                                        512                            1,393                              337
Loans Paid In Full                                           21                                8                                1
Ending Loan Count                                           491                            1,385                              336
Beginning Scheduled Balance                      266,806,114.83                   755,754,026.65                   172,069,541.46
Ending scheduled Balance                         254,207,266.05                   749,396,955.95                   171,054,378.52
Record Date                                          11/30/2003                       11/30/2003                       11/30/2003
Principal And Interest Constant                    1,320,168.21                     3,599,642.35                       928,579.92
Scheduled Principal                                  391,875.88                       758,746.65                       237,351.56
Unscheduled Principal                             12,206,972.90                     5,598,324.05                       777,811.38
Scheduled Interest                                   928,292.33                     2,840,895.70                       691,228.36
Servicing Fees                                        55,584.59                       157,448.78                        35,847.82
Master Servicing Fees                                      0.00                             0.00                             0.00
Trustee Fee                                              444.65                         1,259.65                           286.75
FRY Amount                                                 0.00                             0.00                             0.00
Special Hazard Fee                                         0.00                             0.00                             0.00
Other Fee                                             27,792.33                             0.00                             0.00
Pool Insurance Fee                                         0.00                             0.00                             0.00
Spread Fee 1                                               0.00                             0.00                             0.00
Spread Fee 2                                               0.00                             0.00                             0.00
Spread Fee 3                                               0.00                             0.00                             0.00
Net Interest                                         844,470.76                     2,682,187.27                       655,093.79
Realized Loss Amount                                       0.00                             0.00                             0.00
Cumulative Realized Loss                                   0.00                             0.00                             0.00
Percentage of Cumulative Losses                          0.0000                           0.0000                           0.0000
Prepayment Penalties                                       0.00                             0.00                             0.00
Special Servicing Fee                                      0.00                             0.00                             0.00
Pass-Through Rate                                      3.798132                         4.258826                         4.568574



                                     Group Level Collateral Statement
                                                   
Group                                                     Total
Collateral Description                                Mixed ARM
Weighted Average Coupon Rate                           4.480468
Weighted Average Net Rate                              4.202550
Weighted Average Maturity                                   352
Beginning Loan Count                                      2,242
Loans Paid In Full                                           30
Ending Loan Count                                         2,212
Beginning Scheduled Balance                    1,194,629,682.94
Ending scheduled Balance                       1,174,658,600.52
Record Date                                          11/30/2003
Principal And Interest Constant                    5,848,390.48
Scheduled Principal                                1,387,974.09
Unscheduled Principal                             18,583,108.33
Scheduled Interest                                 4,460,416.39
Servicing Fees                                       248,881.19
Master Servicing Fees                                      0.00
Trustee Fee                                            1,991.05
FRY Amount                                                 0.00
Special Hazard Fee                                         0.00
Other Fee                                             27,792.33
Pool Insurance Fee                                         0.00
Spread Fee 1                                               0.00
Spread Fee 2                                               0.00
Spread Fee 3                                               0.00
Net Interest                                       4,181,751.82
Realized Loss Amount                                       0.00
Cumulative Realized Loss                                   0.00
Percentage of Cumulative Losses                          0.0000
Prepayment Penalties                                       0.00
Special Servicing Fee                                      0.00
Pass-Through Rate                                      4.200550

  
  
                       Miscellaneous Reporting

                                                                            
  Group Group 1
               CPR                                                                       43.040479%
               Senior %                                                                  97.173605%
               Senior Prepayment %                                                      100.000000%
               Subordinate %                                                              2.826395%
               Subordinate Prepayment %                                                   0.000000%
  Group Group 2
               CPR                                                                        8.543989%
               Senior %                                                                  97.223408%
               Senior Prepayment %                                                      100.000000%
               Subordinate %                                                              2.776592%
               Subordinate Prepayment %                                                   0.000000%
  Group Group 3
               CPR                                                                        5.298677%
               Senior %                                                                  97.210058%
               Senior Prepayment %                                                      100.000000%
               Subordinate %                                                              2.789942%
               Subordinate Prepayment %                                                   0.000000%