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): August 25, 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 August 25, 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 August 25, 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: 9/2/04 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 August 25, 2004 distribution. EX-99.1 Banc of America Alternative Loan Trust Mortgage Pass-Through Certificates Record Date: 7/31/04 Distribution Date: 8/25/04 BAA 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% 164,902,566.24 824,512.83 1,811,075.28 1-A-R 05948KSE0 SEN 6.00000% 0.00 0.05 0.00 1-A-LR 05948KSF7 SEN 6.00000% 0.00 0.00 0.00 2-A-1 05948KSG5 SEN 6.00000% 93,771,144.83 468,855.72 903,833.45 CB-IO 05948KSH3 SEN 6.00000% 0.00 5,078.48 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% 28,252,455.30 141,262.28 391,001.25 3-A-3 05948KSL4 SEN 6.00000% 2,329,590.00 11,647.95 (11,647.95) 3-IO 05948KSM2 SEN 6.00000% 0.00 1,060.05 0.00 4-A-1 05948KSN0 SEN 5.00000% 114,986,632.84 479,110.97 623,652.07 4-IO 05948KSP5 SEN 5.00000% 0.00 17,098.94 0.00 X-PO 05948KSQ3 SEN 0.00000% 15,147,756.25 0.00 103,946.29 15-PO 05948KSR1 SEN 0.00000% 2,999,812.03 0.00 16,123.30 4-B-1 05948KSV2 SUB 5.00000% 1,570,180.52 6,542.42 5,855.76 4-B-2 05948KSW0 SUB 5.00000% 241,106.40 1,004.61 899.17 4-B-3 05948KSX8 SUB 5.00000% 362,655.91 1,511.07 1,352.47 4-B-4 05948KTB5 SUB 5.00000% 181,327.95 755.53 676.24 4-B-5 05948KTC3 SUB 5.00000% 120,553.20 502.30 449.59 4-B-6 05948KTD1 SUB 5.00000% 181,414.63 755.89 676.56 30-B-1 05948KSS9 SUB 6.00000% 5,977,957.58 29,889.79 6,079.48 30-B-2 05948KST7 SUB 6.00000% 2,908,060.58 14,540.30 2,957.45 30-B-3 05948KSU4 SUB 6.00000% 1,615,367.21 8,076.84 1,642.80 30-B-4 05948KSY6 SUB 6.00000% 1,615,367.21 8,076.84 1,642.80 30-B-5 05948KSZ3 SUB 6.00000% 1,130,856.95 5,654.28 1,150.06 30-B-6 05948KTA7 SUB 6.00000% 1,292,392.10 6,461.96 1,314.04 Totals 443,373,197.73 2,051,329.10 3,862,680.11 Certificateholder Distribution Summary (continued) Current Ending Cumulative Realized Certificate Total Realized Class Loss Balance Distribution Losses <s> <c> <c> <c> <c> 1-A-1 0.00 163,091,490.96 2,635,588.11 0.00 1-A-R 0.00 0.00 0.05 0.00 1-A-LR 0.00 0.00 0.00 0.00 2-A-1 0.00 92,867,311.38 1,372,689.17 0.00 CB-IO 0.00 0.00 5,078.48 0.00 3-A-1 0.00 3,786,000.00 18,930.00 0.00 3-A-2 0.00 27,861,454.05 532,263.53 0.00 3-A-3 0.00 2,341,237.95 0.00 0.00 3-IO 0.00 0.00 1,060.05 0.00 4-A-1 0.00 114,362,980.77 1,102,763.04 0.00 4-IO 0.00 0.00 17,098.94 0.00 X-PO 0.00 15,043,809.96 103,946.29 0.00 15-PO 0.00 2,983,688.73 16,123.30 0.00 4-B-1 0.00 1,564,324.75 12,398.18 0.00 4-B-2 0.00 240,207.23 1,903.78 0.00 4-B-3 0.00 361,303.43 2,863.54 0.00 4-B-4 0.00 180,651.72 1,431.77 0.00 4-B-5 0.00 120,103.61 951.89 0.00 4-B-6 0.00 180,738.07 1,432.45 0.00 30-B-1 0.00 5,971,878.10 35,969.27 0.00 30-B-2 0.00 2,905,103.13 17,497.75 0.00 30-B-3 0.00 1,613,724.41 9,719.64 0.00 30-B-4 0.00 1,613,724.41 9,719.64 0.00 30-B-5 0.00 1,129,706.89 6,804.34 0.00 30-B-6 0.00 1,291,078.06 7,776.00 0.00 Totals 0.00 439,510,517.61 5,914,009.21 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-1 165,409,000.00 164,902,566.24 168,472.19 1,642,603.10 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 93,771,144.83 95,030.03 808,803.42 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 28,252,455.30 35,567.76 355,433.49 0.00 0.00 3-A-3 2,318,000.00 2,329,590.00 0.00 0.00 (11,647.95) 0.00 3-IO 0.00 0.00 0.00 0.00 0.00 0.00 4-A-1 115,510,000.00 114,986,632.84 428,826.23 194,825.84 0.00 0.00 4-IO 0.00 0.00 0.00 0.00 0.00 0.00 X-PO 15,171,278.00 15,147,756.25 16,338.76 87,607.54 0.00 0.00 15-PO 3,012,942.00 2,999,812.03 11,660.60 4,462.70 0.00 0.00 4-B-1 1,576,000.00 1,570,180.52 5,855.76 0.00 0.00 0.00 4-B-2 242,000.00 241,106.40 899.17 0.00 0.00 0.00 4-B-3 364,000.00 362,655.91 1,352.47 0.00 0.00 0.00 4-B-4 182,000.00 181,327.95 676.24 0.00 0.00 0.00 4-B-5 121,000.00 120,553.20 449.59 0.00 0.00 0.00 4-B-6 182,087.00 181,414.63 676.56 0.00 0.00 0.00 30-B-1 5,984,000.00 5,977,957.58 6,079.48 0.00 0.00 0.00 30-B-2 2,911,000.00 2,908,060.58 2,957.45 0.00 0.00 0.00 30-B-3 1,617,000.00 1,615,367.21 1,642.80 0.00 0.00 0.00 30-B-4 1,617,000.00 1,615,367.21 1,642.80 0.00 0.00 0.00 30-B-5 1,132,000.00 1,130,856.95 1,150.06 0.00 0.00 0.00 30-B-6 1,293,698.43 1,292,392.10 1,314.04 0.00 0.00 0.00 Totals 444,606,105.43 443,373,197.73 780,591.99 3,093,736.09 (11,647.95) 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 1,811,075.28 163,091,490.96 0.98598922 1,811,075.28 1-A-R 0.00 0.00 0.00000000 0.00 1-A-LR 0.00 0.00 0.00000000 0.00 2-A-1 903,833.45 92,867,311.38 0.98925510 903,833.45 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-2 391,001.25 27,861,454.05 0.98446889 391,001.25 3-A-3 (11,647.95) 2,341,237.95 1.01002500 (11,647.95) 3-IO 0.00 0.00 0.00000000 0.00 4-A-1 623,652.07 114,362,980.77 0.99006996 623,652.07 4-IO 0.00 0.00 0.00000000 0.00 X-PO 103,946.29 15,043,809.96 0.99159807 103,946.29 15-PO 16,123.30 2,983,688.73 0.99029080 16,123.30 4-B-1 5,855.76 1,564,324.75 0.99259185 5,855.76 4-B-2 899.17 240,207.23 0.99259186 899.17 4-B-3 1,352.47 361,303.43 0.99259184 1,352.47 4-B-4 676.24 180,651.72 0.99259187 676.24 4-B-5 449.59 120,103.61 0.99259182 449.59 4-B-6 676.56 180,738.07 0.99259184 676.56 30-B-1 6,079.48 5,971,878.10 0.99797428 6,079.48 30-B-2 2,957.45 2,905,103.13 0.99797428 2,957.45 30-B-3 1,642.80 1,613,724.41 0.99797428 1,642.80 30-B-4 1,642.80 1,613,724.41 0.99797428 1,642.80 30-B-5 1,150.06 1,129,706.89 0.99797428 1,150.06 30-B-6 1,314.04 1,291,078.06 0.99797451 1,314.04 Totals 3,862,680.11 439,510,517.61 0.98853910 3,862,680.11 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-1 165,409,000.00 996.93829381 1.01851888 9.93055456 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 93,876,000.00 998.88304604 1.01229313 8.61565704 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 28,301,000.00 998.28470019 1.25676690 12.55904350 0.00000000 3-A-3 2,318,000.00 1005.00000000 0.00000000 0.00000000 (5.02500000) 3-IO 0.00 0.00000000 0.00000000 0.00000000 0.00000000 4-A-1 115,510,000.00 995.46907489 3.71245979 1.68665778 0.00000000 4-IO 0.00 0.00000000 0.00000000 0.00000000 0.00000000 X-PO 15,171,278.00 998.44958678 1.07695344 5.77456560 0.00000000 15-PO 3,012,942.00 995.64214313 3.87017075 1.48117687 0.00000000 4-B-1 1,576,000.00 996.30743655 3.71558376 0.00000000 0.00000000 4-B-2 242,000.00 996.30743802 3.71557851 0.00000000 0.00000000 4-B-3 364,000.00 996.30744505 3.71557692 0.00000000 0.00000000 4-B-4 182,000.00 996.30741758 3.71560440 0.00000000 0.00000000 4-B-5 121,000.00 996.30743802 3.71561983 0.00000000 0.00000000 4-B-6 182,087.00 996.30742447 3.71558651 0.00000000 0.00000000 30-B-1 5,984,000.00 998.99023730 1.01595588 0.00000000 0.00000000 30-B-2 2,911,000.00 998.99023703 1.01595672 0.00000000 0.00000000 30-B-3 1,617,000.00 998.99023500 1.01595547 0.00000000 0.00000000 30-B-4 1,617,000.00 998.99023500 1.01595547 0.00000000 0.00000000 30-B-5 1,132,000.00 998.99023852 1.01595406 0.00000000 0.00000000 30-B-6 1,293,698.43 998.99023608 1.01572358 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 10.94907339 985.98922042 0.98598922 10.94907339 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 9.62795017 989.25509587 0.98925510 9.62795017 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 13.81581040 984.46888979 0.98446889 13.81581040 3-A-3 0.00000000 (5.02500000) 1,010.02500000 1.01002500 (5.02500000) 3-IO 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 4-A-1 0.00000000 5.39911757 990.06995732 0.99006996 5.39911757 4-IO 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 X-PO 0.00000000 6.85151838 991.59806840 0.99159807 6.85151838 15-PO 0.00000000 5.35134762 990.29079551 0.99029080 5.35134762 4-B-1 0.00000000 3.71558376 992.59184645 0.99259185 3.71558376 4-B-2 0.00000000 3.71557851 992.59185950 0.99259186 3.71557851 4-B-3 0.00000000 3.71557692 992.59184066 0.99259184 3.71557692 4-B-4 0.00000000 3.71560440 992.59186813 0.99259187 3.71560440 4-B-5 0.00000000 3.71561983 992.59181818 0.99259182 3.71561983 4-B-6 0.00000000 3.71558651 992.59183797 0.99259184 3.71558651 30-B-1 0.00000000 1.01595588 997.97428142 0.99797428 1.01595588 30-B-2 0.00000000 1.01595672 997.97428032 0.99797428 1.01595672 30-B-3 0.00000000 1.01595547 997.97427953 0.99797428 1.01595547 30-B-4 0.00000000 1.01595547 997.97427953 0.99797428 1.01595547 30-B-5 0.00000000 1.01595406 997.97428445 0.99797428 1.01595406 30-B-6 0.00000000 1.01572358 997.97451250 0.99797451 1.01572358 <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% 164,902,566.24 824,512.83 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% 93,771,144.83 468,855.72 0.00 0.00 CB-IO 0.00 6.00000% 1,015,695.13 5,078.48 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% 28,252,455.30 141,262.28 0.00 0.00 3-A-3 2,318,000.00 6.00000% 2,329,590.00 11,647.95 0.00 0.00 3-IO 0.00 6.00000% 212,010.77 1,060.05 0.00 0.00 4-A-1 115,510,000.00 5.00000% 114,986,632.84 479,110.97 0.00 0.00 4-IO 0.00 5.00000% 4,103,745.67 17,098.94 0.00 0.00 X-PO 15,171,278.00 0.00000% 15,147,756.25 0.00 0.00 0.00 15-PO 3,012,942.00 0.00000% 2,999,812.03 0.00 0.00 0.00 4-B-1 1,576,000.00 5.00000% 1,570,180.52 6,542.42 0.00 0.00 4-B-2 242,000.00 5.00000% 241,106.40 1,004.61 0.00 0.00 4-B-3 364,000.00 5.00000% 362,655.91 1,511.07 0.00 0.00 4-B-4 182,000.00 5.00000% 181,327.95 755.53 0.00 0.00 4-B-5 121,000.00 5.00000% 120,553.20 502.30 0.00 0.00 4-B-6 182,087.00 5.00000% 181,414.63 755.89 0.00 0.00 30-B-1 5,984,000.00 6.00000% 5,977,957.58 29,889.79 0.00 0.00 30-B-2 2,911,000.00 6.00000% 2,908,060.58 14,540.30 0.00 0.00 30-B-3 1,617,000.00 6.00000% 1,615,367.21 8,076.84 0.00 0.00 30-B-4 1,617,000.00 6.00000% 1,615,367.21 8,076.84 0.00 0.00 30-B-5 1,132,000.00 6.00000% 1,130,856.95 5,654.28 0.00 0.00 30-B-6 1,293,698.43 6.00000% 1,292,392.10 6,461.96 0.00 0.00 Totals 444,606,105.43 2,051,329.05 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 0.00 824,512.83 0.00 163,091,490.96 1-A-R 0.00 0.00 0.05 0.00 0.00 1-A-LR 0.00 0.00 0.00 0.00 0.00 2-A-1 0.00 0.00 468,855.72 0.00 92,867,311.38 CB-IO 0.00 0.00 5,078.48 0.00 963,660.15 3-A-1 0.00 0.00 18,930.00 0.00 3,786,000.00 3-A-2 0.00 0.00 141,262.28 0.00 27,861,454.05 3-A-3 0.00 0.00 11,647.95 0.00 2,341,237.95 3-IO 0.00 0.00 1,060.05 0.00 211,817.12 4-A-1 0.00 0.00 479,110.97 0.00 114,362,980.77 4-IO 0.00 0.00 17,098.94 0.00 4,079,206.72 X-PO 0.00 0.00 0.00 0.00 15,043,809.96 15-PO 0.00 0.00 0.00 0.00 2,983,688.73 4-B-1 0.00 0.00 6,542.42 0.00 1,564,324.75 4-B-2 0.00 0.00 1,004.61 0.00 240,207.23 4-B-3 0.00 0.00 1,511.07 0.00 361,303.43 4-B-4 0.00 0.00 755.53 0.00 180,651.72 4-B-5 0.00 0.00 502.30 0.00 120,103.61 4-B-6 0.00 0.00 755.89 0.00 180,738.07 30-B-1 0.00 0.00 29,889.79 0.00 5,971,878.10 30-B-2 0.00 0.00 14,540.30 0.00 2,905,103.13 30-B-3 0.00 0.00 8,076.84 0.00 1,613,724.41 30-B-4 0.00 0.00 8,076.84 0.00 1,613,724.41 30-B-5 0.00 0.00 5,654.28 0.00 1,129,706.89 30-B-6 0.00 0.00 6,461.96 0.00 1,291,078.06 Totals 0.00 0.00 2,051,329.10 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% 996.93829381 4.98469146 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% 998.88304604 4.99441519 0.00000000 0.00000000 CB-IO 0.00 6.00000% 997.34221803 4.98671536 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% 998.28470019 4.99142362 0.00000000 0.00000000 3-A-3 2,318,000.00 6.00000% 1005.00000000 5.02500000 0.00000000 0.00000000 3-IO 0.00 6.00000% 999.07199409 4.99534183 0.00000000 0.00000000 4-A-1 115,510,000.00 5.00000% 995.46907489 4.14778781 0.00000000 0.00000000 4-IO 0.00 5.00000% 995.69729478 4.14873866 0.00000000 0.00000000 X-PO 15,171,278.00 0.00000% 998.44958678 0.00000000 0.00000000 0.00000000 15-PO 3,012,942.00 0.00000% 995.64214313 0.00000000 0.00000000 0.00000000 4-B-1 1,576,000.00 5.00000% 996.30743655 4.15128173 0.00000000 0.00000000 4-B-2 242,000.00 5.00000% 996.30743802 4.15128099 0.00000000 0.00000000 4-B-3 364,000.00 5.00000% 996.30744505 4.15129121 0.00000000 0.00000000 4-B-4 182,000.00 5.00000% 996.30741758 4.15126374 0.00000000 0.00000000 4-B-5 121,000.00 5.00000% 996.30743802 4.15123967 0.00000000 0.00000000 4-B-6 182,087.00 5.00000% 996.30742447 4.15125737 0.00000000 0.00000000 30-B-1 5,984,000.00 6.00000% 998.99023730 4.99495154 0.00000000 0.00000000 30-B-2 2,911,000.00 6.00000% 998.99023703 4.99495019 0.00000000 0.00000000 30-B-3 1,617,000.00 6.00000% 998.99023500 4.99495362 0.00000000 0.00000000 30-B-4 1,617,000.00 6.00000% 998.99023500 4.99495362 0.00000000 0.00000000 30-B-5 1,132,000.00 6.00000% 998.99023852 4.99494700 0.00000000 0.00000000 30-B-6 1,293,698.43 6.00000% 998.99023608 4.99495079 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 4.98469146 0.00000000 985.98922042 1-A-R 0.00000000 0.00000000 1.00000000 0.00000000 0.00000000 1-A-LR 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 2-A-1 0.00000000 0.00000000 4.99441519 0.00000000 989.25509587 CB-IO 0.00000000 0.00000000 4.98671536 0.00000000 946.24747430 3-A-1 0.00000000 0.00000000 5.00000000 0.00000000 1000.00000000 3-A-2 0.00000000 0.00000000 4.99142362 0.00000000 984.46888979 3-A-3 0.00000000 0.00000000 5.02500000 0.00000000 1010.02500000 3-IO 0.00000000 0.00000000 4.99534183 0.00000000 998.15944473 4-A-1 0.00000000 0.00000000 4.14778781 0.00000000 990.06995732 4-IO 0.00000000 0.00000000 4.14873866 0.00000000 989.74337655 X-PO 0.00000000 0.00000000 0.00000000 0.00000000 991.59806840 15-PO 0.00000000 0.00000000 0.00000000 0.00000000 990.29079551 4-B-1 0.00000000 0.00000000 4.15128173 0.00000000 992.59184645 4-B-2 0.00000000 0.00000000 4.15128099 0.00000000 992.59185950 4-B-3 0.00000000 0.00000000 4.15129121 0.00000000 992.59184066 4-B-4 0.00000000 0.00000000 4.15126374 0.00000000 992.59186813 4-B-5 0.00000000 0.00000000 4.15123967 0.00000000 992.59181818 4-B-6 0.00000000 0.00000000 4.15125737 0.00000000 992.59183797 30-B-1 0.00000000 0.00000000 4.99495154 0.00000000 997.97428142 30-B-2 0.00000000 0.00000000 4.99495019 0.00000000 997.97428032 30-B-3 0.00000000 0.00000000 4.99495362 0.00000000 997.97427953 30-B-4 0.00000000 0.00000000 4.99495362 0.00000000 997.97427953 30-B-5 0.00000000 0.00000000 4.99494700 0.00000000 997.97428445 30-B-6 0.00000000 0.00000000 4.99495079 0.00000000 997.97451250 <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% 619,163.01 589,217.23 0.00 0.00 94.80433686% 2-IO 6.00000% 396,532.12 374,442.91 0.00 0.00 94.34351956% 1-PO 0.00000% 0.00 0.00 9,306,350.09 9,232,923.14 99.03405478% 2-PO 0.00000% 0.00 0.00 4,080,700.51 4,067,443.14 99.55614935% 3-PO 0.00000% 0.00 0.00 1,750,749.23 1,733,540.77 98.90557550% 4-PO 0.00000% 0.00 0.00 9,956.42 9,902.91 99.02910000% CERTIFICATEHOLDER ACCOUNT STATEMENT CERTIFICATE ACCOUNT <s> <c> Beginning Balance 0.00 Deposits Payments of Interest and Principal 6,008,410.97 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 6,008,410.97 Withdrawals Reimbursement for Servicer Advances 0.00 Payment of Service Fee 94,401.76 Payment of Interest and Principal 5,914,009.21 Total Withdrawals (Pool Distribution Amount) 6,008,410.97 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 92,369.64 Trustee Fee - Wells Fargo Bank, N.A. 2,032.12 Supported Prepayment/Curtailment Interest Shortfall 0.00 Net Servicing Fee 94,401.76 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 23 0 0 0 23 3,190,163.81 0.00 0.00 0.00 3,190,163.81 60 Days 1 0 0 0 1 841,750.00 0.00 0.00 0.00 841,750.00 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 24 0 0 0 24 4,031,913.81 0.00 0.00 0.00 4,031,913.81 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 0.740979% 0.000000% 0.000000% 0.000000% 0.740979% 0.724817% 0.000000% 0.000000% 0.000000% 0.724817% 60 Days 0.032216% 0.000000% 0.000000% 0.000000% 0.032216% 0.191249% 0.000000% 0.000000% 0.000000% 0.191249% 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 0.773196% 0.000000% 0.000000% 0.000000% 0.773196% 0.916066% 0.000000% 0.000000% 0.000000% 0.916066% 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 9 0 0 0 9 1,512,285.92 0.00 0.00 0.00 1,512,285.92 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 9 0 0 0 9 1,512,285.92 0.00 0.00 0.00 1,512,285.92 0-29 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 30 Days 0.663228% 0.000000% 0.000000% 0.000000% 0.663228% 0.836936% 0.000000% 0.000000% 0.000000% 0.836936% 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 0.663228% 0.000000% 0.000000% 0.000000% 0.663228% 0.836936% 0.000000% 0.000000% 0.000000% 0.836936% 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 5 643,685.79 0.00 0.00 0.00 643,685.79 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 5 0 0 0 5 643,685.79 0.00 0.00 0.00 643,685.79 0-29 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 30 Days 0.766871% 0.000000% 0.000000% 0.000000% 0.766871% 0.633441% 0.000000% 0.000000% 0.000000% 0.633441% 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 0.766871% 0.000000% 0.000000% 0.000000% 0.766871% 0.633441% 0.000000% 0.000000% 0.000000% 0.633441% 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 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 60 Days 1 0 0 0 1 841,750.00 0.00 0.00 0.00 841,750.00 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 1 841,750.00 0.00 0.00 0.00 841,750.00 0-29 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 30 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 60 Days 1.282051% 0.000000% 0.000000% 0.000000% 1.282051% 2.247412% 0.000000% 0.000000% 0.000000% 2.247412% 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 1.282051% 0.000000% 0.000000% 0.000000% 1.282051% 2.247412% 0.000000% 0.000000% 0.000000% 2.247412% 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 9 0 0 0 9 1,034,192.10 0.00 0.00 0.00 1,034,192.10 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 9 0 0 0 9 1,034,192.10 0.00 0.00 0.00 1,034,192.10 0-29 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 30 Days 0.884956% 0.000000% 0.000000% 0.000000% 0.884956% 0.859184% 0.000000% 0.000000% 0.000000% 0.859184% 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 0.884956% 0.000000% 0.000000% 0.000000% 0.884956% 0.859184% 0.000000% 0.000000% 0.000000% 0.859184% OTHER INFORMATION <s> <c> Current Period Class A Insufficient Funds 0.00 Principal Balance of Contaminated Properties 0.00 Periodic Advance 25,388.30 COLLATERAL STATEMENT Collateral Description Fixed Weighted Average Gross Coupon 5.807470% Weighted Average Net Coupon 5.557470% Weighted Average Pass-Through Rate 5.551970% Weighted Average Maturity(Stepdown Calculation ) 356 Beginning Scheduled Collateral Loan Count 3,121 Number Of Loans Paid In Full 17 Ending Scheduled Collateral Loan Count 3,104 Beginning Scheduled Collateral Balance 443,373,198.00 Ending Scheduled Collateral Balance 439,510,517.58 Ending Actual Collateral Balance at 31-Jul-2004 440,133,539.91 Monthly P &I Constant 2,925,263.26 Special Servicing Fee 0.00 Prepayment Penalties 0.00 Realized Loss Amount 0.00 Cumulative Realized Loss 0.00 Scheduled Principal 779,532.72 Unscheduled Principal 3,083,147.70 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 5.969790 6.039767 6.011395 Weighted Average Net Rate 5.719790 5.789767 5.761395 Weighted Average Maturity 356 356 357 Beginning Loan Count 1,369 654 79 Loans Paid In Full 12 2 1 Ending Loan Count 1,357 652 78 Beginning Scheduled Balance 182,434,519.17 102,463,500.36 37,821,538.31 Ending scheduled Balance 180,541,613.27 101,541,735.96 37,423,266.87 Record Date 07/31/2004 07/31/2004 07/31/2004 Principal And Interest Constant 1,094,435.58 619,891.95 227,529.53 Scheduled Principal 186,855.78 104,178.93 38,062.68 Unscheduled Principal 1,706,050.12 817,585.47 360,208.76 Scheduled Interest 907,579.80 515,713.02 189,466.85 Servicing Fees 38,007.20 21,346.55 7,879.50 Master Servicing Fees 0.00 0.00 0.00 Trustee Fee 836.16 469.61 173.37 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 868,736.44 493,896.86 181,413.98 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 Group Level Collateral Statement Group 1 - 15 Year Fixed Total Collateral Description Fixed 30 Year Fixed Weighted Average Coupon Rate 5.300835 5.807470 Weighted Average Net Rate 5.050835 5.557470 Weighted Average Maturity 177 356 Beginning Loan Count 1,019 3,121 Loans Paid In Full 2 17 Ending Loan Count 1,017 3,104 Beginning Scheduled Balance 120,653,640.16 443,373,198.00 Ending scheduled Balance 120,003,901.48 439,510,517.58 Record Date 07/31/2004 07/31/2004 Principal And Interest Constant 983,406.20 2,925,263.26 Scheduled Principal 450,435.33 779,532.72 Unscheduled Principal 199,303.35 3,083,147.70 Scheduled Interest 532,970.87 2,145,730.54 Servicing Fees 25,136.19 92,369.44 Master Servicing Fees 0.00 0.00 Trustee Fee 552.99 2,032.13 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 507,281.69 2,051,328.97 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 Miscellaneous Reporting Group 1 - 30 Year Fixed CPR 10.672702% Subordinate Percenatge 4.751163% Subordinate Prepayment Percentage 0.000000% Senior Prepayment Percentage 100.000000% Senior Percentage 95.248837% Group 1 - 30 Year Fixed CPR 9.174828% Subordinate Percenatge 4.687471% Subordinate Prepayment Percentage 0.000000% Senior Prepayment Percentage 100.000000% Senior Percentage 95.312529% Group 1 - 30 Year Fixed CPR 10.859001% Subordinate Percenatge 4.720560% Subordinate Prepayment Percentage 0.000000% Senior Prepayment Percentage 100.000000% Senior Percentage 95.279440% Miscellaneous Reporting Group 1 - 15 Year Fixed CPR 1.971620% Subordinate Percenatge 2.258714% Subordinate Prepayment Percentage 0.000000% Senior Prepayment Percentage 100.000000% Senior Percentage 97.741286%