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 BANC OF AMERICA ALTERNATIVE LOAN TRUST Mortgage Pass-Through Certificates, Series 2004-6 Trust (Exact name of registrant as specified in its charter) New York (governing law of 333-105940-38 54-2155118 Pooling and Servicing Agreement) (Commission 54-2155119 (State or other File Number) IRS EIN jurisdiction of Incorporation) 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 BANC OF AMERICA ALTERNATIVE LOAN TRUST, Mortgage Pass-Through Certificates, Series 2004-6 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 2004-6 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. BANC OF AMERICA ALTERNATIVE LOAN TRUST Mortgage Pass-Through Certificates, Series 2004-6 Trust (Registrant) By: Wells Fargo Bank, N.A. as Trustee By: /s/ Beth Belfield as Assistant Vice President By: Beth Belfield as Assistant Vice President Date: 12/27/2004 INDEX TO EXHIBITS Exhibit Number Description EX-99.1 Monthly report distributed to holders of Mortgage Pass-Through Certificates, Series 2004-6 Trust, relating to the December 27, 2004 distribution. EX-99.1 Banc of America Alternative Loan Trust Mortgage Pass-Through Certificates Record Date: 11/30/2004 Distribution Date: 12/27/2004 Banc of America Alternative Loan Trust Mortgage Pass-Through Certificates Series 2004-6 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 05948KTE9 SEN 6.00000% 157,479,826.10 787,399.13 1,934,899.36 1-A-R 05948KSE0 SEN 6.00000% 0.00 0.15 0.00 1-A-LR 05948KSF7 SEN 6.00000% 0.00 0.00 0.00 2-A-1 05948KSG5 SEN 6.00000% 90,449,471.90 452,247.36 1,241,589.99 CB-IO 05948KSH3 SEN 6.00000% 0.00 4,429.34 0.00 3-A-1 05948KSJ9 SEN 6.00000% 3,786,000.00 18,930.00 0.00 3-A-2 05948KSK6 SEN 6.00000% 27,677,209.28 138,386.05 790,227.19 3-A-3 05948KSL4 SEN 6.00000% 2,376,532.40 11,882.66 (11,882.66) 3-IO 05948KSM2 SEN 6.00000% 0.00 1,056.15 0.00 4-A-1 05948KSN0 SEN 5.00000% 111,252,142.79 463,550.59 1,143,580.44 4-IO 05948KSP5 SEN 5.00000% 0.00 16,473.39 0.00 X-PO 05948KSQ3 SEN 0.00000% 14,817,602.66 0.00 147,074.26 15-PO 05948KSR1 SEN 0.00000% 2,915,089.23 0.00 25,184.36 4-B-1 05948KSV2 SUB 5.00000% 1,546,569.64 6,444.04 6,009.84 4-B-2 05948KSW0 SUB 5.00000% 237,480.87 989.50 922.83 4-B-3 05948KSX8 SUB 5.00000% 357,202.63 1,488.34 1,388.06 4-B-4 05948KTB5 SUB 5.00000% 178,601.32 744.17 694.03 4-B-5 05948KTC3 SUB 5.00000% 118,740.44 494.75 461.42 4-B-6 05948KTD1 SUB 5.00000% 178,686.76 744.53 694.36 30-B-1 05948KSS9 SUB 6.00000% 5,953,394.14 29,766.97 6,249.45 30-B-2 05948KST7 SUB 6.00000% 2,896,111.36 14,480.56 3,040.13 30-B-3 05948KSU4 SUB 6.00000% 1,608,729.67 8,043.65 1,688.73 30-B-4 05948KSY6 SUB 6.00000% 1,608,729.67 8,043.65 1,688.73 30-B-5 05948KSZ3 SUB 6.00000% 1,126,210.26 5,631.05 1,182.21 30-B-6 05948KTA7 SUB 6.00000% 1,287,082.20 6,435.41 1,351.09 Totals 427,851,413.32 1,977,661.44 5,296,043.82 Certificateholder Distribution Summary (continued) Current Ending Cumulative Realized Certificate Total Realized Class Loss Balance Distribution Losses <s> <c> <c> <c> <c> 1-A-1 0.00 155,544,926.74 2,722,298.49 0.00 1-A-R 0.00 0.00 0.15 0.00 1-A-LR 0.00 0.00 0.00 0.00 2-A-1 0.00 89,207,881.91 1,693,837.35 0.00 CB-IO 0.00 0.00 4,429.34 0.00 3-A-1 0.00 3,786,000.00 18,930.00 0.00 3-A-2 0.00 26,886,982.09 928,613.24 0.00 3-A-3 0.00 2,388,415.07 0.00 0.00 3-IO 0.00 0.00 1,056.15 0.00 4-A-1 0.00 110,108,562.35 1,607,131.03 0.00 4-IO 0.00 0.00 16,473.39 0.00 X-PO 0.00 14,670,528.40 147,074.26 0.00 15-PO 0.00 2,889,904.87 25,184.36 0.00 4-B-1 0.00 1,540,559.81 12,453.88 0.00 4-B-2 0.00 236,558.04 1,912.33 0.00 4-B-3 0.00 355,814.57 2,876.40 0.00 4-B-4 0.00 177,907.29 1,438.20 0.00 4-B-5 0.00 118,279.02 956.17 0.00 4-B-6 0.00 177,992.40 1,438.89 0.00 30-B-1 0.00 5,947,144.70 36,016.42 0.00 30-B-2 0.00 2,893,071.23 17,520.69 0.00 30-B-3 0.00 1,607,040.94 9,732.38 0.00 30-B-4 0.00 1,607,040.94 9,732.38 0.00 30-B-5 0.00 1,125,028.04 6,813.26 0.00 30-B-6 0.00 1,285,731.11 7,786.50 0.00 Totals 0.00 422,555,369.52 7,273,705.26 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-1 165,409,000.00 157,479,826.10 165,620.96 1,769,278.40 0.00 0.00 1-A-R 50.00 0.00 0.00 0.00 0.00 0.00 1-A-LR 50.00 0.00 0.00 0.00 0.00 0.00 2-A-1 93,876,000.00 90,449,471.90 95,080.11 1,146,509.89 0.00 0.00 CB-IO 0.00 0.00 0.00 0.00 0.00 0.00 3-A-1 3,786,000.00 3,786,000.00 0.00 0.00 0.00 0.00 3-A-2 28,301,000.00 27,677,209.28 35,601.50 754,625.68 0.00 0.00 3-A-3 2,318,000.00 2,376,532.40 0.00 0.00 (11,882.66) 0.00 3-IO 0.00 0.00 0.00 0.00 0.00 0.00 4-A-1 115,510,000.00 111,252,142.79 432,316.21 711,264.23 0.00 0.00 4-IO 0.00 0.00 0.00 0.00 0.00 0.00 X-PO 15,171,278.00 14,817,602.66 16,413.02 130,661.24 0.00 0.00 15-PO 3,012,942.00 2,915,089.23 11,753.29 13,431.06 0.00 0.00 4-B-1 1,576,000.00 1,546,569.64 6,009.84 0.00 0.00 0.00 4-B-2 242,000.00 237,480.87 922.83 0.00 0.00 0.00 4-B-3 364,000.00 357,202.63 1,388.06 0.00 0.00 0.00 4-B-4 182,000.00 178,601.32 694.03 0.00 0.00 0.00 4-B-5 121,000.00 118,740.44 461.42 0.00 0.00 0.00 4-B-6 182,087.00 178,686.76 694.36 0.00 0.00 0.00 30-B-1 5,984,000.00 5,953,394.14 6,249.45 0.00 0.00 0.00 30-B-2 2,911,000.00 2,896,111.36 3,040.13 0.00 0.00 0.00 30-B-3 1,617,000.00 1,608,729.67 1,688.73 0.00 0.00 0.00 30-B-4 1,617,000.00 1,608,729.67 1,688.73 0.00 0.00 0.00 30-B-5 1,132,000.00 1,126,210.26 1,182.21 0.00 0.00 0.00 30-B-6 1,293,698.43 1,287,082.20 1,351.09 0.00 0.00 0.00 Totals 444,606,105.43 427,851,413.32 782,155.97 4,525,770.50 (11,882.66) 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 1,934,899.36 155,544,926.74 0.94036556 1,934,899.36 1-A-R 0.00 0.00 0.00000000 0.00 1-A-LR 0.00 0.00 0.00000000 0.00 2-A-1 1,241,589.99 89,207,881.91 0.95027357 1,241,589.99 CB-IO 0.00 0.00 0.00000000 0.00 3-A-1 0.00 3,786,000.00 1.00000000 0.00 3-A-2 790,227.19 26,886,982.09 0.95003647 790,227.19 3-A-3 (11,882.66) 2,388,415.07 1.03037751 (11,882.66) 3-IO 0.00 0.00 0.00000000 0.00 4-A-1 1,143,580.44 110,108,562.35 0.95323835 1,143,580.44 4-IO 0.00 0.00 0.00000000 0.00 X-PO 147,074.26 14,670,528.40 0.96699358 147,074.26 15-PO 25,184.36 2,889,904.87 0.95916379 25,184.36 4-B-1 6,009.84 1,540,559.81 0.97751257 6,009.84 4-B-2 922.83 236,558.04 0.97751256 922.83 4-B-3 1,388.06 355,814.57 0.97751255 1,388.06 4-B-4 694.03 177,907.29 0.97751258 694.03 4-B-5 461.42 118,279.02 0.97751256 461.42 4-B-6 694.36 177,992.40 0.97751295 694.36 30-B-1 6,249.45 5,947,144.70 0.99384103 6,249.45 30-B-2 3,040.13 2,893,071.23 0.99384103 3,040.13 30-B-3 1,688.73 1,607,040.94 0.99384103 1,688.73 30-B-4 1,688.73 1,607,040.94 0.99384103 1,688.73 30-B-5 1,182.21 1,125,028.04 0.99384102 1,182.21 30-B-6 1,351.09 1,285,731.11 0.99384144 1,351.09 Totals 5,296,043.82 422,555,369.52 0.95040388 5,296,043.82 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-1 165,409,000.00 952.06322570 1.00128143 10.69638532 0.00000000 1-A-R 50.00 0.00000000 0.00000000 0.00000000 0.00000000 1-A-LR 50.00 0.00000000 0.00000000 0.00000000 0.00000000 2-A-1 93,876,000.00 963.49942371 1.01282660 12.21302452 0.00000000 CB-IO 0.00 0.00000000 0.00000000 0.00000000 0.00000000 3-A-1 3,786,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 3-A-2 28,301,000.00 977.95870393 1.25795908 26.66427617 0.00000000 3-A-3 2,318,000.00 1025.25125108 0.00000000 0.00000000 (5.12625539) 3-IO 0.00 0.00000000 0.00000000 0.00000000 0.00000000 4-A-1 115,510,000.00 963.13862687 3.74267345 6.15759874 0.00000000 4-IO 0.00 0.00000000 0.00000000 0.00000000 0.00000000 X-PO 15,171,278.00 976.68783474 1.08184821 8.61240826 0.00000000 15-PO 3,012,942.00 967.52251786 3.90093470 4.45778910 0.00000000 4-B-1 1,576,000.00 981.32591371 3.81335025 0.00000000 0.00000000 4-B-2 242,000.00 981.32590909 3.81334711 0.00000000 0.00000000 4-B-3 364,000.00 981.32590659 3.81335165 0.00000000 0.00000000 4-B-4 182,000.00 981.32593407 3.81335165 0.00000000 0.00000000 4-B-5 121,000.00 981.32595041 3.81338843 0.00000000 0.00000000 4-B-6 182,087.00 981.32628908 3.81334197 0.00000000 0.00000000 30-B-1 5,984,000.00 994.88538436 1.04435996 0.00000000 0.00000000 30-B-2 2,911,000.00 994.88538647 1.04435933 0.00000000 0.00000000 30-B-3 1,617,000.00 994.88538652 1.04435993 0.00000000 0.00000000 30-B-4 1,617,000.00 994.88538652 1.04435993 0.00000000 0.00000000 30-B-5 1,132,000.00 994.88538869 1.04435512 0.00000000 0.00000000 30-B-6 1,293,698.43 994.88580194 1.04436240 0.00000000 0.00000000 <FN> (2) 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 11.69766675 940.36555895 0.94036556 11.69766675 1-A-R 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 13.22585102 950.27357269 0.95027357 13.22585102 CB-IO 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 3-A-1 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 3-A-2 0.00000000 27.92223561 950.03646832 0.95003647 27.92223561 3-A-3 0.00000000 (5.12625539) 1,030.37751079 1.03037751 (5.12625539) 3-IO 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 4-A-1 0.00000000 9.90027218 953.23835469 0.95323835 9.90027218 4-IO 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 X-PO 0.00000000 9.69425648 966.99357826 0.96699358 9.69425648 15-PO 0.00000000 8.35872712 959.16379074 0.95916379 8.35872712 4-B-1 0.00000000 3.81335025 977.51256980 0.97751257 3.81335025 4-B-2 0.00000000 3.81334711 977.51256198 0.97751256 3.81334711 4-B-3 0.00000000 3.81335165 977.51255495 0.97751255 3.81335165 4-B-4 0.00000000 3.81335165 977.51258242 0.97751258 3.81335165 4-B-5 0.00000000 3.81338843 977.51256198 0.97751256 3.81338843 4-B-6 0.00000000 3.81334197 977.51294711 0.97751295 3.81334197 30-B-1 0.00000000 1.04435996 993.84102607 0.99384103 1.04435996 30-B-2 0.00000000 1.04435933 993.84102714 0.99384103 1.04435933 30-B-3 0.00000000 1.04435993 993.84102659 0.99384103 1.04435993 30-B-4 0.00000000 1.04435993 993.84102659 0.99384103 1.04435993 30-B-5 0.00000000 1.04435512 993.84102473 0.99384102 1.04435512 30-B-6 0.00000000 1.04436240 993.84143954 0.99384144 1.04436240 <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-1 165,409,000.00 6.00000% 157,479,826.10 787,399.13 0.00 0.00 1-A-R 50.00 6.00000% 0.00 0.00 0.00 0.00 1-A-LR 50.00 6.00000% 0.00 0.00 0.00 0.00 2-A-1 93,876,000.00 6.00000% 90,449,471.90 452,247.36 0.00 0.00 CB-IO 0.00 6.00000% 885,868.97 4,429.34 0.00 0.00 3-A-1 3,786,000.00 6.00000% 3,786,000.00 18,930.00 0.00 0.00 3-A-2 28,301,000.00 6.00000% 27,677,209.28 138,386.05 0.00 0.00 3-A-3 2,318,000.00 6.00000% 2,376,532.40 11,882.66 0.00 0.00 3-IO 0.00 6.00000% 211,230.80 1,056.15 0.00 0.00 4-A-1 115,510,000.00 5.00000% 111,252,142.79 463,550.59 0.00 0.00 4-IO 0.00 5.00000% 3,953,614.61 16,473.39 0.00 0.00 X-PO 15,171,278.00 0.00000% 14,817,602.66 0.00 0.00 0.00 15-PO 3,012,942.00 0.00000% 2,915,089.23 0.00 0.00 0.00 4-B-1 1,576,000.00 5.00000% 1,546,569.64 6,444.04 0.00 0.00 4-B-2 242,000.00 5.00000% 237,480.87 989.50 0.00 0.00 4-B-3 364,000.00 5.00000% 357,202.63 1,488.34 0.00 0.00 4-B-4 182,000.00 5.00000% 178,601.32 744.17 0.00 0.00 4-B-5 121,000.00 5.00000% 118,740.44 494.75 0.00 0.00 4-B-6 182,087.00 5.00000% 178,686.76 744.53 0.00 0.00 30-B-1 5,984,000.00 6.00000% 5,953,394.14 29,766.97 0.00 0.00 30-B-2 2,911,000.00 6.00000% 2,896,111.36 14,480.56 0.00 0.00 30-B-3 1,617,000.00 6.00000% 1,608,729.67 8,043.65 0.00 0.00 30-B-4 1,617,000.00 6.00000% 1,608,729.67 8,043.65 0.00 0.00 30-B-5 1,132,000.00 6.00000% 1,126,210.26 5,631.05 0.00 0.00 30-B-6 1,293,698.43 6.00000% 1,287,082.20 6,435.41 0.00 0.00 Totals 444,606,105.43 1,977,661.29 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 0.00 787,399.13 0.00 155,544,926.74 1-A-R 0.00 0.00 0.15 0.00 0.00 1-A-LR 0.00 0.00 0.00 0.00 0.00 2-A-1 0.00 0.00 452,247.36 0.00 89,207,881.91 CB-IO 0.00 0.00 4,429.34 0.00 868,620.22 3-A-1 0.00 0.00 18,930.00 0.00 3,786,000.00 3-A-2 0.00 0.00 138,386.05 0.00 26,886,982.09 3-A-3 0.00 0.00 11,882.66 0.00 2,388,415.07 3-IO 0.00 0.00 1,056.15 0.00 211,038.19 4-A-1 0.00 0.00 463,550.59 0.00 110,108,562.35 4-IO 0.00 0.00 16,473.39 0.00 3,924,494.13 X-PO 0.00 0.00 0.00 0.00 14,670,528.40 15-PO 0.00 0.00 0.00 0.00 2,889,904.87 4-B-1 0.00 0.00 6,444.04 0.00 1,540,559.81 4-B-2 0.00 0.00 989.50 0.00 236,558.04 4-B-3 0.00 0.00 1,488.34 0.00 355,814.57 4-B-4 0.00 0.00 744.17 0.00 177,907.29 4-B-5 0.00 0.00 494.75 0.00 118,279.02 4-B-6 0.00 0.00 744.53 0.00 177,992.40 30-B-1 0.00 0.00 29,766.97 0.00 5,947,144.70 30-B-2 0.00 0.00 14,480.56 0.00 2,893,071.23 30-B-3 0.00 0.00 8,043.65 0.00 1,607,040.94 30-B-4 0.00 0.00 8,043.65 0.00 1,607,040.94 30-B-5 0.00 0.00 5,631.05 0.00 1,125,028.04 30-B-6 0.00 0.00 6,435.41 0.00 1,285,731.11 Totals 0.00 0.00 1,977,661.44 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-1 165,409,000.00 6.00000% 952.06322570 4.76031613 0.00000000 0.00000000 1-A-R 50.00 6.00000% 0.00000000 0.00000000 0.00000000 0.00000000 1-A-LR 50.00 6.00000% 0.00000000 0.00000000 0.00000000 0.00000000 2-A-1 93,876,000.00 6.00000% 963.49942371 4.81749712 0.00000000 0.00000000 CB-IO 0.00 6.00000% 869.86192739 4.34930487 0.00000000 0.00000000 3-A-1 3,786,000.00 6.00000% 1000.00000000 5.00000000 0.00000000 0.00000000 3-A-2 28,301,000.00 6.00000% 977.95870393 4.88979365 0.00000000 0.00000000 3-A-3 2,318,000.00 6.00000% 1025.25125108 5.12625539 0.00000000 0.00000000 3-IO 0.00 6.00000% 995.39649127 4.97696361 0.00000000 0.00000000 4-A-1 115,510,000.00 5.00000% 963.13862687 4.01307757 0.00000000 0.00000000 4-IO 0.00 5.00000% 959.27079510 3.99696063 0.00000000 0.00000000 X-PO 15,171,278.00 0.00000% 976.68783474 0.00000000 0.00000000 0.00000000 15-PO 3,012,942.00 0.00000% 967.52251786 0.00000000 0.00000000 0.00000000 4-B-1 1,576,000.00 5.00000% 981.32591371 4.08885787 0.00000000 0.00000000 4-B-2 242,000.00 5.00000% 981.32590909 4.08884298 0.00000000 0.00000000 4-B-3 364,000.00 5.00000% 981.32590659 4.08884615 0.00000000 0.00000000 4-B-4 182,000.00 5.00000% 981.32593407 4.08884615 0.00000000 0.00000000 4-B-5 121,000.00 5.00000% 981.32595041 4.08884298 0.00000000 0.00000000 4-B-6 182,087.00 5.00000% 981.32628908 4.08886961 0.00000000 0.00000000 30-B-1 5,984,000.00 6.00000% 994.88538436 4.97442680 0.00000000 0.00000000 30-B-2 2,911,000.00 6.00000% 994.88538647 4.97442803 0.00000000 0.00000000 30-B-3 1,617,000.00 6.00000% 994.88538652 4.97442795 0.00000000 0.00000000 30-B-4 1,617,000.00 6.00000% 994.88538652 4.97442795 0.00000000 0.00000000 30-B-5 1,132,000.00 6.00000% 994.88538869 4.97442580 0.00000000 0.00000000 30-B-6 1,293,698.43 6.00000% 994.88580194 4.97442824 0.00000000 0.00000000 <FN> (5) 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 0.00000000 0.00000000 4.76031613 0.00000000 940.36555895 1-A-R 0.00000000 0.00000000 3.00000000 0.00000000 0.00000000 1-A-LR 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 2-A-1 0.00000000 0.00000000 4.81749712 0.00000000 950.27357269 CB-IO 0.00000000 0.00000000 4.34930487 0.00000000 852.92485043 3-A-1 0.00000000 0.00000000 5.00000000 0.00000000 1000.00000000 3-A-2 0.00000000 0.00000000 4.88979365 0.00000000 950.03646832 3-A-3 0.00000000 0.00000000 5.12625539 0.00000000 1030.37751079 3-IO 0.00000000 0.00000000 4.97696361 0.00000000 994.48884277 4-A-1 0.00000000 0.00000000 4.01307757 0.00000000 953.23835469 4-IO 0.00000000 0.00000000 3.99696063 0.00000000 952.20525413 X-PO 0.00000000 0.00000000 0.00000000 0.00000000 966.99357826 15-PO 0.00000000 0.00000000 0.00000000 0.00000000 959.16379074 4-B-1 0.00000000 0.00000000 4.08885787 0.00000000 977.51256980 4-B-2 0.00000000 0.00000000 4.08884298 0.00000000 977.51256198 4-B-3 0.00000000 0.00000000 4.08884615 0.00000000 977.51255495 4-B-4 0.00000000 0.00000000 4.08884615 0.00000000 977.51258242 4-B-5 0.00000000 0.00000000 4.08884298 0.00000000 977.51256198 4-B-6 0.00000000 0.00000000 4.08886961 0.00000000 977.51294711 30-B-1 0.00000000 0.00000000 4.97442680 0.00000000 993.84102607 30-B-2 0.00000000 0.00000000 4.97442803 0.00000000 993.84102714 30-B-3 0.00000000 0.00000000 4.97442795 0.00000000 993.84102659 30-B-4 0.00000000 0.00000000 4.97442795 0.00000000 993.84102659 30-B-5 0.00000000 0.00000000 4.97442580 0.00000000 993.84102473 30-B-6 0.00000000 0.00000000 4.97442824 0.00000000 993.84143954 <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> 1-IO 6.00000% 554,321.56 543,075.72 0.00 0.00 87.38022393% 2-IO 6.00000% 331,547.42 325,544.50 0.00 0.00 82.02322192% 1-PO 0.00000% 0.00 0.00 9,060,328.91 9,004,776.73 96.58691386% 2-PO 0.00000% 0.00 0.00 4,022,610.07 3,990,331.12 97.66872880% 3-PO 0.00000% 0.00 0.00 1,724,988.45 1,665,828.91 95.04233755% 4-PO 0.00000% 0.00 0.00 9,675.23 9,591.64 95.91640000% CERTIFICATEHOLDER ACCOUNT STATEMENT CERTIFICATE ACCOUNT <s> <c> Beginning Balance 0.00 Deposits Payments of Interest and Principal 7,364,801.93 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 7,364,801.93 Withdrawals Reimbursement for Servicer Advances 0.00 Payment of Service Fee 91,096.67 Payment of Interest and Principal 7,273,705.26 Total Withdrawals (Pool Distribution Amount) 7,364,801.93 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 89,135.68 Trustee Fee - Wells Fargo Bank, N.A. 1,960.99 Supported Prepayment/Curtailment Interest Shortfall 0.00 Net Servicing Fee 91,096.67 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 13 0 0 0 13 1,831,354.50 0.00 0.00 0.00 1,831,354.50 60 Days 2 0 0 0 2 148,159.00 0.00 0.00 0.00 148,159.00 90 Days 0 0 1 0 1 0.00 0.00 40,478.13 0.00 40,478.13 120 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 150 Days 0 0 1 0 1 0.00 0.00 72,925.57 0.00 72,925.57 180+ Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 Totals 15 0 2 0 17 1,979,513.50 0.00 113,403.70 0.00 2,092,917.20 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 0.431177% 0.000000% 0.000000% 0.000000% 0.431177% 0.432730% 0.000000% 0.000000% 0.000000% 0.432730% 60 Days 0.066335% 0.000000% 0.000000% 0.000000% 0.066335% 0.035008% 0.000000% 0.000000% 0.000000% 0.035008% 90 Days 0.000000% 0.000000% 0.033167% 0.000000% 0.033167% 0.000000% 0.000000% 0.009565% 0.000000% 0.009565% 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% 0.033167% 0.000000% 0.033167% 0.000000% 0.000000% 0.017232% 0.000000% 0.017232% 180+ Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% Totals 0.497512% 0.000000% 0.066335% 0.000000% 0.563847% 0.467738% 0.000000% 0.026796% 0.000000% 0.494534% Delinquency Status By Groups DELINQUENT BANKRUPTCY FORECLOSURE REO Total <s> 1 - 30 Year Fixed 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 5 0 0 0 5 382,366.05 0.00 0.00 0.00 382,366.05 60 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 90 Days 0 0 1 0 1 0.00 0.00 40,478.13 0.00 40,478.13 120 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 5 0 1 0 6 382,366.05 0.00 40,478.13 0.00 422,844.18 0-29 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 30 Days 0.382263% 0.000000% 0.000000% 0.000000% 0.382263% 0.221167% 0.000000% 0.000000% 0.000000% 0.221167% 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% 0.076453% 0.000000% 0.076453% 0.000000% 0.000000% 0.023413% 0.000000% 0.023413% 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 0.382263% 0.000000% 0.076453% 0.000000% 0.458716% 0.221167% 0.000000% 0.023413% 0.000000% 0.244580% DELINQUENT BANKRUPTCY FORECLOSURE REO Total <s> 1 - 30 Year Fixed 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 5 0 0 0 5 858,277.93 0.00 0.00 0.00 858,277.93 60 Days 1 0 0 0 1 97,119.35 0.00 0.00 0.00 97,119.35 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 1 0 1 0.00 0.00 72,925.57 0.00 72,925.57 180 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 Totals 6 0 1 0 7 955,397.28 0.00 72,925.57 0.00 1,028,322.85 0-29 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 30 Days 0.787402% 0.000000% 0.000000% 0.000000% 0.787402% 0.876977% 0.000000% 0.000000% 0.000000% 0.876977% 60 Days 0.157480% 0.000000% 0.000000% 0.000000% 0.157480% 0.099235% 0.000000% 0.000000% 0.000000% 0.099235% 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% 0.157480% 0.000000% 0.157480% 0.000000% 0.000000% 0.074514% 0.000000% 0.074514% 180 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% Totals 0.944882% 0.000000% 0.157480% 0.000000% 1.102362% 0.976213% 0.000000% 0.074514% 0.000000% 1.050727% DELINQUENT BANKRUPTCY FORECLOSURE REO Total <s> 1 - 30 Year Fixed 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 1 501,508.20 0.00 0.00 0.00 501,508.20 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 1 501,508.20 0.00 0.00 0.00 501,508.20 0-29 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 30 Days 1.315789% 0.000000% 0.000000% 0.000000% 1.315789% 1.375686% 0.000000% 0.000000% 0.000000% 1.375686% 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 1.315789% 0.000000% 0.000000% 0.000000% 1.315789% 1.375686% 0.000000% 0.000000% 0.000000% 1.375686% DELINQUENT BANKRUPTCY FORECLOSURE REO Total <s> 1 - 15 Year Fixed 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 2 0 0 0 2 89,202.32 0.00 0.00 0.00 89,202.32 60 Days 1 0 0 0 1 51,039.65 0.00 0.00 0.00 51,039.65 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 3 0 0 0 3 140,241.97 0.00 0.00 0.00 140,241.97 0-29 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 30 Days 0.200803% 0.000000% 0.000000% 0.000000% 0.200803% 0.076898% 0.000000% 0.000000% 0.000000% 0.076898% 60 Days 0.100402% 0.000000% 0.000000% 0.000000% 0.100402% 0.043999% 0.000000% 0.000000% 0.000000% 0.043999% 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 0.301205% 0.000000% 0.000000% 0.000000% 0.301205% 0.120897% 0.000000% 0.000000% 0.000000% 0.120897% 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 Fixed Weighted Average Gross Coupon 5.802270% Weighted Average Net Coupon 5.552271% Weighted Average Pass-Through Rate 5.546770% Weighted Average Maturity (Stepdown Calculation) 352 Beginning Scheduled Collateral Loan Count 3,041 Number Of Loans Paid In Full 26 Ending Scheduled Collateral Loan Count 3,015 Beginning Scheduled Collateral Balance 427,851,412.97 Ending Scheduled Collateral Balance 422,555,369.17 Ending Actual Collateral Balance at 30-Nov-2004 423,209,697.27 Monthly P &I Constant 2,850,378.66 Special Servicing Fee 0.00 Prepayment Penalties 0.00 Realized Loss Amount 0.00 Cumulative Realized Loss 0.00 Scheduled Principal 781,620.62 Unscheduled Principal 4,514,423.18 Group Level Collateral Statement Group 1 - 30 Year Fixed 1 - 30 Year Fixed 1 - 30 Year Fixed Collateral Description Fixed 30 Year Fixed 30 Year Fixed 30 Year Weighted Average Coupon Rate 5.963418 6.031947 6.011742 Weighted Average Net Rate 5.713418 5.781947 5.761742 Weighted Average Maturity 352 352 353 Beginning Loan Count 1,322 640 78 Loans Paid In Full 14 5 2 Ending Loan Count 1,308 635 76 Beginning Scheduled Balance 174,731,850.31 99,064,798.20 37,260,575.37 Ending scheduled Balance 172,732,783.59 97,786,101.40 36,421,314.00 Record Date 11/30/2004 11/30/2004 11/30/2004 Principal And Interest Constant 1,052,535.59 602,396.56 225,370.75 Scheduled Principal 184,203.07 104,435.22 38,703.29 Unscheduled Principal 1,814,863.65 1,174,261.58 800,558.08 Scheduled Interest 868,332.52 497,961.34 186,667.46 Servicing Fees 36,402.46 20,638.49 7,762.62 Master Servicing Fees 0.00 0.00 0.00 Trustee Fee 800.86 454.06 170.77 FRY Amount 0.00 0.00 0.00 Special Hazard Fee 0.00 0.00 0.00 Other Fee 0.00 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 831,129.20 476,868.79 178,734.07 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 5.707918 5.776447 5.756242 Group Level Collateral Statement Group 1 - 15 Year Fixed Total Collateral Description Fixed 30 Year Fixed Weighted Average Coupon Rate 5.299545 5.802270 Weighted Average Net Rate 5.049545 5.552271 Weighted Average Maturity 173 352 Beginning Loan Count 1,001 3,041 Loans Paid In Full 5 26 Ending Loan Count 996 3,015 Beginning Scheduled Balance 116,794,189.09 427,851,412.97 Ending scheduled Balance 115,615,170.18 422,555,369.17 Record Date 11/30/2004 11/30/2004 Principal And Interest Constant 970,075.76 2,850,378.66 Scheduled Principal 454,279.04 781,620.62 Unscheduled Principal 724,739.87 4,514,423.18 Scheduled Interest 515,796.72 2,068,758.04 Servicing Fees 24,332.11 89,135.68 Master Servicing Fees 0.00 0.00 Trustee Fee 535.30 1,960.99 FRY Amount 0.00 0.00 Special Hazard Fee 0.00 0.00 Other Fee 0.00 0.00 Pool Insurance Fee 0.00 0.00 Spread Fee 1 0.00 0.00 Spread Fee 2 0.00 0.00 Spread Fee 3 0.00 0.00 Net Interest 490,929.31 1,977,661.37 Realized Loss Amount 0.00 0.00 Cumulative Realized Loss 0.00 0.00 Percentage of Cumulative Losses 0.0000 0.0000 Prepayment Penalties 0.00 0.00 Special Servicing Fee 0.00 0.00 Pass-Through Rate 5.044045 5.546770 Miscellaneous Reporting Group 1 - 30 Year Fixed CPR 11.787675% Subordinate Percenatge 4.944540% Subordinate Prepayment Percentage 0.000000% Senior Prepayment Percentage 100.000000% Senior Percentage 95.055460% Group 1 - 30 Year Fixed CPR 13.345679% Subordinate Percenatge 4.832303% Subordinate Prepayment Percentage 0.000000% Senior Prepayment Percentage 100.000000% Senior Percentage 95.167697% Group 1 - 30 Year Fixed CPR 22.964878% Subordinate Percenatge 4.772243% Subordinate Prepayment Percentage 0.000000% Senior Prepayment Percentage 100.000000% Senior Percentage 95.227757% Miscellaneous Reporting Group 1 - 15 Year Fixed CPR 7.224524% Subordinate Percenatge 2.298494% Subordinate Prepayment Percentage 0.000000% Senior Prepayment Percentage 100.000000% Senior Percentage 97.701506%