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 27, 2004

                         IMPAC SECURED ASSETS CORPORATION
             Mortgage Pass-Through Certificates, Series 2004-3 Trust
              (Exact name of registrant as specified in its charter)

New York (governing law of            333-117991-01       54-2160281
Pooling and Servicing Agreement)      (Commission         54-2160282
(State or other                       File Number)        54-2160283
jurisdiction                                              54-2160284
of Incorporation)                                         IRS EIN



       c/o Wells Fargo Bank, 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)

Check the appropriate box below if the Form 8-K filing is intended to
simultaneously satisfy the filing obligation of the registrant under any
of the following provisions (see General Instruction A.2. below):

[ ] Written communications pursuant to Rule 425 under the Securities Act
    (17 CFR 230.425)

[ ] Soliciting material pursuant to Rule 14a-12 under the Exchange Act
    (17 CFR 240.14a-12)

[ ] Pre-commencement communications pursuant to Rule 14d-2(b) under the
    Exchange Act(17 CFR 240.14d-2(b))

[ ] Pre-commencement communications pursuant to Rule 13e-4(c) under the
    Exchange Act(17 CFR 240.13e-4(c))


ITEM 8.01  Other Events

 On December 27, 2004 a distribution was made to holders of IMPAC SECURED
 ASSETS CORPORATION, Mortgage Pass-Through Certificates, Series 2004-3 Trust.


ITEM 9.01  Financial Statements and Exhibits

      (c)  Exhibits


           Exhibit Number               Description
           EX-99.1                      Monthly report distributed to holders of
                                        Mortgage Pass-Through Certificates,
                                        Series 2004-3 Trust, relating to the
                                        December 27, 2004 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.




                         IMPAC SECURED ASSETS CORPORATION
             Mortgage Pass-Through Certificates, Series 2004-3 Trust
                                   (Registrant)

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

              Date:  12/30/2004

                                INDEX TO EXHIBITS

Exhibit Number            Description
EX-99.1                   Monthly report distributed to holders of Mortgage
                          Pass-Through Certificates, Series 2004-3 Trust,
                          relating to the December 27, 2004 distribution.




                   EX-99.1



Impac Mortgage Pass-Through Certificates
Mortgage Pass-Through Certificates


Record Date:             11/30/2004
Distribution Date:       12/27/2004


Impac Mortgage Pass-Through Certificates
Mortgage Pass-Through Certificates
Series 2004-3


Contact: Customer Service - CTSLink
         Wells Fargo Bank, 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            45254TPU2       SEN         2.38000%                443,094,865.24         908,098.31      18,776,766.31
1-A-2            45254TPV0       SEN         2.53000%                200,000,000.00         435,722.22               0.00
1-A-3            45254TPW8       SEN         2.71000%                145,231,000.00         338,912.68               0.00
1-A-4            45254TPX6       SEN         2.58000%                532,328,052.78       1,182,655.49      12,679,273.75
1-A-5            45254TPY4       SEN         2.65000%                146,739,110.75         334,850.50       3,495,110.48
2-A-1            45254TPZ1       SEN         2.50000%                387,655,239.01         834,535.58       5,410,934.41
2-A-2            45254TQA5       SEN         2.50000%                218,108,631.39         469,539.41       3,044,384.23
M-1              45254TQB3       MEZ         2.78000%                 26,450,000.00          63,318.36               0.00
M-2              45254TQC1       MEZ         2.83000%                 23,000,000.00          56,049.72               0.00
M-3              45254TQD9       MEZ         2.88000%                 23,000,000.00          57,040.00               0.00
M-4              45254TQE7       MEZ         3.33000%                 23,000,000.00          65,952.50               0.00
M-5              45254TQF4       MEZ         3.43000%                 23,000,000.00          67,933.06               0.00
B                45254TQG2       SUB         4.03000%                 28,750,000.00          99,770.49               0.00
C                45254TQH0       SEN         0.00000%                          0.00       4,376,835.83               0.00
P                45254TQJ6       SEN         0.00000%                        100.00         136,173.39               0.00
R                45254TQK3       RES         0.00000%                          0.00               0.00               0.00
Totals                                                             2,220,356,999.17       9,427,387.54      43,406,469.18




                     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     424,318,098.93      19,684,864.62               0.00
1-A-2                         0.00     200,000,000.00         435,722.22               0.00
1-A-3                         0.00     145,231,000.00         338,912.68               0.00
1-A-4                         0.00     519,648,779.03      13,861,929.24               0.00
1-A-5                         0.00     143,244,000.28       3,829,960.98               0.00
2-A-1                         0.00     382,244,304.60       6,245,469.99               0.00
2-A-2                         0.00     215,064,247.16       3,513,923.64               0.00
M-1                           0.00      26,450,000.00          63,318.36               0.00
M-2                           0.00      23,000,000.00          56,049.72               0.00
M-3                           0.00      23,000,000.00          57,040.00               0.00
M-4                           0.00      23,000,000.00          65,952.50               0.00
M-5                           0.00      23,000,000.00          67,933.06               0.00
B                             0.00      28,750,000.00          99,770.49               0.00
C                             0.00               0.00       4,376,835.83               0.00
P                             0.00             100.00         136,173.39               0.00
R                             0.00               0.00               0.00               0.00
Totals                        0.00   2,176,950,530.00      52,833,856.72               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               475,414,000.00       443,094,865.24               0.00              0.00             0.00           0.00
1-A-2               200,000,000.00       200,000,000.00               0.00              0.00             0.00           0.00
1-A-3               145,231,000.00       145,231,000.00               0.00              0.00             0.00           0.00
1-A-4               554,152,000.00       532,328,052.78               0.00              0.00             0.00           0.00
1-A-5               152,755,000.00       146,739,110.75               0.00              0.00             0.00           0.00
2-A-1               400,124,000.00       387,655,239.01               0.00              0.00             0.00           0.00
2-A-2               225,124,000.00       218,108,631.39               0.00              0.00             0.00           0.00
M-1                  26,450,000.00        26,450,000.00               0.00              0.00             0.00           0.00
M-2                  23,000,000.00        23,000,000.00               0.00              0.00             0.00           0.00
M-3                  23,000,000.00        23,000,000.00               0.00              0.00             0.00           0.00
M-4                  23,000,000.00        23,000,000.00               0.00              0.00             0.00           0.00
M-5                  23,000,000.00        23,000,000.00               0.00              0.00             0.00           0.00
B                    28,750,000.00        28,750,000.00               0.00              0.00             0.00           0.00
C                             0.00                 0.00               0.00              0.00             0.00           0.00
P                           100.00               100.00               0.00              0.00             0.00           0.00
R                             0.00                 0.00               0.00              0.00             0.00           0.00
Totals            2,300,000,100.00     2,220,356,999.17               0.00              0.00             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                18,776,766.31       424,318,098.93       0.89252336       18,776,766.31
 1-A-2                         0.00       200,000,000.00       1.00000000                0.00
 1-A-3                         0.00       145,231,000.00       1.00000000                0.00
 1-A-4                12,679,273.75       519,648,779.03       0.93773690       12,679,273.75
 1-A-5                 3,495,110.48       143,244,000.28       0.93773690        3,495,110.48
 2-A-1                 5,410,934.41       382,244,304.60       0.95531461        5,410,934.41
 2-A-2                 3,044,384.23       215,064,247.16       0.95531461        3,044,384.23
 M-1                           0.00        26,450,000.00       1.00000000                0.00
 M-2                           0.00        23,000,000.00       1.00000000                0.00
 M-3                           0.00        23,000,000.00       1.00000000                0.00
 M-4                           0.00        23,000,000.00       1.00000000                0.00
 M-5                           0.00        23,000,000.00       1.00000000                0.00
 B                             0.00        28,750,000.00       1.00000000                0.00
 C                             0.00                 0.00       0.00000000                0.00
 P                             0.00               100.00       1.00000000                0.00
 R                             0.00                 0.00       0.00000000                0.00

 Totals               43,406,469.18     2,176,950,530.00       0.94650019       43,406,469.18
 



                                     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                   475,414,000.00       932.01896713        0.00000000         0.00000000         0.00000000
1-A-2                   200,000,000.00      1000.00000000        0.00000000         0.00000000         0.00000000
1-A-3                   145,231,000.00      1000.00000000        0.00000000         0.00000000         0.00000000
1-A-4                   554,152,000.00       960.61739880        0.00000000         0.00000000         0.00000000
1-A-5                   152,755,000.00       960.61739878        0.00000000         0.00000000         0.00000000
2-A-1                   400,124,000.00       968.83775782        0.00000000         0.00000000         0.00000000
2-A-2                   225,124,000.00       968.83775781        0.00000000         0.00000000         0.00000000
M-1                      26,450,000.00      1000.00000000        0.00000000         0.00000000         0.00000000
M-2                      23,000,000.00      1000.00000000        0.00000000         0.00000000         0.00000000
M-3                      23,000,000.00      1000.00000000        0.00000000         0.00000000         0.00000000
M-4                      23,000,000.00      1000.00000000        0.00000000         0.00000000         0.00000000
M-5                      23,000,000.00      1000.00000000        0.00000000         0.00000000         0.00000000
B                        28,750,000.00      1000.00000000        0.00000000         0.00000000         0.00000000
C                                 0.00         0.00000000        0.00000000         0.00000000         0.00000000
P                               100.00      1000.00000000        0.00000000         0.00000000         0.00000000
R                                 0.00         0.00000000        0.00000000         0.00000000         0.00000000
<FN>
(2) All Classes are per $1000 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        39.49561079       892.52335634        0.89252336        39.49561079
1-A-2                   0.00000000         0.00000000     1,000.00000000        1.00000000         0.00000000
1-A-3                   0.00000000         0.00000000     1,000.00000000        1.00000000         0.00000000
1-A-4                   0.00000000        22.88049804       937.73690076        0.93773690        22.88049804
1-A-5                   0.00000000        22.88049805       937.73690079        0.93773690        22.88049805
2-A-1                   0.00000000        13.52314385       955.31461397        0.95531461        13.52314385
2-A-2                   0.00000000        13.52314382       955.31461399        0.95531461        13.52314382
M-1                     0.00000000         0.00000000     1,000.00000000        1.00000000         0.00000000
M-2                     0.00000000         0.00000000     1,000.00000000        1.00000000         0.00000000
M-3                     0.00000000         0.00000000     1,000.00000000        1.00000000         0.00000000
M-4                     0.00000000         0.00000000     1,000.00000000        1.00000000         0.00000000
M-5                     0.00000000         0.00000000     1,000.00000000        1.00000000         0.00000000
B                       0.00000000         0.00000000     1,000.00000000        1.00000000         0.00000000
C                       0.00000000         0.00000000         0.00000000        0.00000000         0.00000000
P                       0.00000000         0.00000000     1,000.00000000        1.00000000         0.00000000
R                       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               475,414,000.00         2.38000%     443,094,865.24         908,098.31              0.00               0.00
1-A-2               200,000,000.00         2.53000%     200,000,000.00         435,722.22              0.00               0.00
1-A-3               145,231,000.00         2.71000%     145,231,000.00         338,912.68              0.00               0.00
1-A-4               554,152,000.00         2.58000%     532,328,052.78       1,182,655.49              0.00               0.00
1-A-5               152,755,000.00         2.65000%     146,739,110.75         334,850.50              0.00               0.00
2-A-1               400,124,000.00         2.50000%     387,655,239.01         834,535.58              0.00               0.00
2-A-2               225,124,000.00         2.50000%     218,108,631.39         469,539.41              0.00               0.00
M-1                  26,450,000.00         2.78000%      26,450,000.00          63,318.36              0.00               0.00
M-2                  23,000,000.00         2.83000%      23,000,000.00          56,049.72              0.00               0.00
M-3                  23,000,000.00         2.88000%      23,000,000.00          57,040.00              0.00               0.00
M-4                  23,000,000.00         3.33000%      23,000,000.00          65,952.50              0.00               0.00
M-5                  23,000,000.00         3.43000%      23,000,000.00          67,933.06              0.00               0.00
B                    28,750,000.00         4.03000%      28,750,000.00          99,770.49              0.00               0.00
C                             0.00         0.00000%               0.00               0.00              0.00               0.00
P                           100.00         0.00000%             100.00               0.00              0.00               0.00
R                             0.00         0.00000%               0.00               0.00              0.00               0.00
Totals            2,300,000,100.00                                           4,914,378.32              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                         0.00               0.00           908,098.31              0.00        424,318,098.93
1-A-2                         0.00               0.00           435,722.22              0.00        200,000,000.00
1-A-3                         0.00               0.00           338,912.68              0.00        145,231,000.00
1-A-4                         0.00               0.00         1,182,655.49              0.00        519,648,779.03
1-A-5                         0.00               0.00           334,850.50              0.00        143,244,000.28
2-A-1                         0.00               0.00           834,535.58              0.00        382,244,304.60
2-A-2                         0.00               0.00           469,539.41              0.00        215,064,247.16
M-1                           0.00               0.00            63,318.36              0.00         26,450,000.00
M-2                           0.00               0.00            56,049.72              0.00         23,000,000.00
M-3                           0.00               0.00            57,040.00              0.00         23,000,000.00
M-4                           0.00               0.00            65,952.50              0.00         23,000,000.00
M-5                           0.00               0.00            67,933.06              0.00         23,000,000.00
B                             0.00               0.00            99,770.49              0.00         28,750,000.00
C                             0.00               0.00         4,376,835.83              0.00                  0.00
P                             0.00               0.00           136,173.39              0.00                100.00
R                             0.00               0.00                 0.00              0.00                  0.00
Totals                        0.00               0.00         9,427,387.54              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                 475,414,000.00         2.38000%       932.01896713        1.91012109         0.00000000         0.00000000
1-A-2                 200,000,000.00         2.53000%      1000.00000000        2.17861110         0.00000000         0.00000000
1-A-3                 145,231,000.00         2.71000%      1000.00000000        2.33361114         0.00000000         0.00000000
1-A-4                 554,152,000.00         2.58000%       960.61739880        2.13417165         0.00000000         0.00000000
1-A-5                 152,755,000.00         2.65000%       960.61739878        2.19207555         0.00000000         0.00000000
2-A-1                 400,124,000.00         2.50000%       968.83775782        2.08569239         0.00000000         0.00000000
2-A-2                 225,124,000.00         2.50000%       968.83775781        2.08569237         0.00000000         0.00000000
M-1                    26,450,000.00         2.78000%      1000.00000000        2.39388885         0.00000000         0.00000000
M-2                    23,000,000.00         2.83000%      1000.00000000        2.43694435         0.00000000         0.00000000
M-3                    23,000,000.00         2.88000%      1000.00000000        2.48000000         0.00000000         0.00000000
M-4                    23,000,000.00         3.33000%      1000.00000000        2.86750000         0.00000000         0.00000000
M-5                    23,000,000.00         3.43000%      1000.00000000        2.95361130         0.00000000         0.00000000
B                      28,750,000.00         4.03000%      1000.00000000        3.47027791         0.00000000         0.00000000
C                               0.00         0.00000%         0.00000000        0.00000000         0.00000000         0.00000000
P                             100.00         0.00000%      1000.00000000        0.00000000         0.00000000         0.00000000
R                               0.00         0.00000%         0.00000000        0.00000000         0.00000000         0.00000000
<FN>

(5) All Classes are Per $1000 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                   0.00000000         0.00000000         1.91012109        0.00000000       892.52335634
1-A-2                   0.00000000         0.00000000         2.17861110        0.00000000      1000.00000000
1-A-3                   0.00000000         0.00000000         2.33361114        0.00000000      1000.00000000
1-A-4                   0.00000000         0.00000000         2.13417165        0.00000000       937.73690076
1-A-5                   0.00000000         0.00000000         2.19207555        0.00000000       937.73690079
2-A-1                   0.00000000         0.00000000         2.08569239        0.00000000       955.31461397
2-A-2                   0.00000000         0.00000000         2.08569237        0.00000000       955.31461399
M-1                     0.00000000         0.00000000         2.39388885        0.00000000      1000.00000000
M-2                     0.00000000         0.00000000         2.43694435        0.00000000      1000.00000000
M-3                     0.00000000         0.00000000         2.48000000        0.00000000      1000.00000000
M-4                     0.00000000         0.00000000         2.86750000        0.00000000      1000.00000000
M-5                     0.00000000         0.00000000         2.95361130        0.00000000      1000.00000000
B                       0.00000000         0.00000000         3.47027791        0.00000000      1000.00000000
C                       0.00000000         0.00000000         0.00000000        0.00000000         0.00000000
P                       0.00000000         0.00000000   1361733.90000000        0.00000000      1000.00000000
R                       0.00000000         0.00000000         0.00000000        0.00000000         0.00000000
<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 ACCOUNT STATEMENT
                                                 CERTIFICATE ACCOUNT

<s>                                                                                      <c>
Beginning Balance                                                                                              0.00
Deposits
     Payments of Interest and Principal                                                               53,856,224.10
     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                                                                                        53,856,224.10

Withdrawals
     Reimbursement for Servicer Advances                                                                       0.00
     Payment of Service Fee                                                                            1,022,367.38
     Payment of Interest and Principal                                                                52,833,856.72
Total Withdrawals (Pool Distribution Amount)                                                          53,856,224.10


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                                                                                      693,861.64
Ambac Certificate Insurer Premium                                                                         35,336.23
Master Servicing Fee                                                                                      55,509.06
Radian Lender-Paid PMI Policy                                                                            237,660.45
Supported Prepayment/Curtailment Interest Shortfall                                                            0.00
Net Servicing Fee                                                                                      1,022,367.38







                                                    OTHER ACCOUNTS

                                                    Beginning            Current           Current            Ending
Account Type                                           Balance        Withdrawals          Deposits           Balance

<s>                                      <c>                 <c>                <c>               <c>
Reserve Fund                                          5,000.00               0.00              0.00          5,000.00
Financial Guaranty                                        0.00               0.00              0.00              0.00




                                  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   154                     0                      0                       0                       154
          39,193,943.00           0.00                   0.00                    0.00                    39,193,943.00

60 Days   39                      0                      0                       0                       39
          9,207,317.09            0.00                   0.00                    0.00                    9,207,317.09

90 Days   16                      0                      0                       0                       16
          4,351,073.69            0.00                   0.00                    0.00                    4,351,073.69

120 Days  5                       0                      0                       0                       5
          1,090,674.70            0.00                   0.00                    0.00                    1,090,674.70

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    214                     0                      0                       0                       214
          53,843,008.48           0.00                   0.00                    0.00                    53,843,008.48


          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   1.782407%               0.000000%              0.000000%               0.000000%               1.782407%
          1.800406%               0.000000%              0.000000%               0.000000%               1.800406%

60 Days   0.451389%               0.000000%              0.000000%               0.000000%               0.451389%
          0.422946%               0.000000%              0.000000%               0.000000%               0.422946%

90 Days   0.185185%               0.000000%              0.000000%               0.000000%               0.185185%
          0.199870%               0.000000%              0.000000%               0.000000%               0.199870%

120 Days  0.057870%               0.000000%              0.000000%               0.000000%               0.057870%
          0.050101%               0.000000%              0.000000%               0.000000%               0.050101%

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    2.476852%               0.000000%              0.000000%               0.000000%               2.476852%
          2.473323%               0.000000%              0.000000%               0.000000%               2.473323%


 
 
                                                  Delinquency Status By Groups

                         DELINQUENT           BANKRUPTCY            FORECLOSURE          REO                  Total
 <s>                                                                                              
 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                 105                  0                     0                    0                    105
                         28,792,073.85        0.00                  0.00                 0.00                 28,792,073.85

 60 Days                 23                   0                     0                    0                    23
                         5,873,425.23         0.00                  0.00                 0.00                 5,873,425.23

 90 Days                 11                   0                     0                    0                    11
                         3,182,986.74         0.00                  0.00                 0.00                 3,182,986.74

 120 Days                4                    0                     0                    0                    4
                         807,525.96           0.00                  0.00                 0.00                 807,525.96

 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                  143                  0                     0                    0                    143
                         38,656,011.78        0.00                  0.00                 0.00                 38,656,011.78



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

 30 Days                 1.857421%            0.000000%             0.000000%            0.000000%            1.857421%
                         1.873301%            0.000000%             0.000000%            0.000000%            1.873301%

 60 Days                 0.406864%            0.000000%             0.000000%            0.000000%            0.406864%
                         0.382143%            0.000000%             0.000000%            0.000000%            0.382143%

 90 Days                 0.194587%            0.000000%             0.000000%            0.000000%            0.194587%
                         0.207095%            0.000000%             0.000000%            0.000000%            0.207095%

 120 Days                0.070759%            0.000000%             0.000000%            0.000000%            0.070759%
                         0.052540%            0.000000%             0.000000%            0.000000%            0.052540%

 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                  2.529630%            0.000000%             0.000000%            0.000000%            2.529630%
                         2.515080%            0.000000%             0.000000%            0.000000%            2.515080%




                         DELINQUENT           BANKRUPTCY            FORECLOSURE          REO                  Total
 <s>                                                                                              
 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                 49                   0                     0                    0                    49
                         10,401,869.15        0.00                  0.00                 0.00                 10,401,869.15

 60 Days                 16                   0                     0                    0                    16
                         3,333,891.86         0.00                  0.00                 0.00                 3,333,891.86

 90 Days                 5                    0                     0                    0                    5
                         1,168,086.95         0.00                  0.00                 0.00                 1,168,086.95

 120 Days                1                    0                     0                    0                    1
                         283,148.74           0.00                  0.00                 0.00                 283,148.74

 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                  71                   0                     0                    0                    71
                         15,186,996.70        0.00                  0.00                 0.00                 15,186,996.70



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

 30 Days                 1.640442%            0.000000%             0.000000%            0.000000%            1.640442%
                         1.625341%            0.000000%             0.000000%            0.000000%            1.625341%

 60 Days                 0.535655%            0.000000%             0.000000%            0.000000%            0.535655%
                         0.520936%            0.000000%             0.000000%            0.000000%            0.520936%

 90 Days                 0.167392%            0.000000%             0.000000%            0.000000%            0.167392%
                         0.182519%            0.000000%             0.000000%            0.000000%            0.182519%

 120 Days                0.033478%            0.000000%             0.000000%            0.000000%            0.033478%
                         0.044243%            0.000000%             0.000000%            0.000000%            0.044243%

 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                  2.376967%            0.000000%             0.000000%            0.000000%            2.376967%
                         2.373039%            0.000000%             0.000000%            0.000000%            2.373039%



 




                                               OTHER INFORMATION

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

Periodic Advance                                                                                           0.00








 
 

                                     COLLATERAL STATEMENT
                                                                                 
 Collateral Description                                                    Mixed Fixed & Arm

 Weighted Average Gross Coupon                                                     5.574012%
 Weighted Average Net Coupon                                                       5.199012%
 Weighted Average Pass-Through Rate                                                5.040568%
 Weighted Average Maturity(Stepdown Calculation )                                        355
 Beginning Scheduled Collateral Loan Count                                             8,791

 Number Of Loans Paid In Full                                                            151
 Ending Scheduled Collateral Loan Count                                                8,640
 Beginning Scheduled Collateral Balance                                     2,220,356,999.18
 Ending Scheduled Collateral Balance                                        2,176,950,530.00
 Ending Actual Collateral Balance at 30-Nov-2004                            2,176,950,530.00
 Monthly P &I Constant                                                         11,484,764.23
 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                                 2,176,950,530.00
 Scheduled Principal                                                            1,171,183.08
 Unscheduled Principal                                                         42,235,286.10
 
 
 
                                                       


 
   
   

                             Miscellaneous Reporting
                                                           
   Overcollateralization Amount                                          0.00
   Overcollateralization Increase Amount                                 0.00
   Overcollateralization Reduction                                       0.00
   Net Corridor Contract Payment Amount                                  0.00
   Overcollateralization Target Amount                                   0.00

   


                        Group Level Collateral Statement
                                                   
Group                                                         1                                2                            Total
Collateral Description                        Fixed 15/30 & ARM                Fixed 15/30 & ARM                Mixed Fixed & Arm
Weighted Average Coupon Rate                           5.573968                         5.574121                         5.574012
Weighted Average Net Rate                              5.198968                         5.199120                         5.199012
Weighted Average Maturity                                   355                              355                              355
Beginning Loan Count                                      5,767                            3,024                            8,791
Loans Paid In Full                                          114                               37                              151
Ending Loan Count                                         5,653                            2,987                            8,640
Beginning Scheduled Balance                    1,571,920,770.86                   648,436,228.32                 2,220,356,999.18
Ending scheduled Balance                       1,536,969,620.32                   639,980,909.68                 2,176,950,530.00
Record Date                                          11/30/2004                       11/30/2004                       11/30/2004
Principal And Interest Constant                    8,080,188.35                     3,404,575.88                    11,484,764.23
Scheduled Principal                                  778,658.60                       392,524.48                     1,171,183.08
Unscheduled Principal                             34,172,491.94                     8,062,794.16                    42,235,286.10
Scheduled Interest                                 7,301,529.75                     3,012,051.40                    10,313,581.15
Servicing Fees                                       491,225.31                       202,636.33                       693,861.64
Master Servicing Fees                                      0.00                             0.00                             0.00
Trustee Fee                                                0.00                             0.00                             0.00
FRY Amount                                                 0.00                             0.00                             0.00
Special Hazard Fee                                         0.00                             0.00                             0.00
Other Fee                                            219,360.57                        73,808.94                       293,169.51
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                                       6,590,943.87                     2,735,606.13                     9,326,550.00
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