What was found
CORROSION ON AFT CARGO BAY FLOOR TO SIDEWALL SUPPORT AT LBL 21 BS 727E+18; BS 747+8; BS 747+14; BS 747+18; BS 767+4; BS 767+8; BS 787+6; BS 787+10; BS 807+14. / [01] VERIFY APPLICABILITY PER REF SRM 53-00-53-1A-2;[02] PROVIDED PARTIAL UPDATES FOR STEPS 1 - 9.;[03] PARTIAL UPDATE TO STEP 10.;[04] LOCATED AND DRILLED NEW ACB FLOOR TO SIDEWALL SUPPORT AT LBL 21 BS 727 TO 847 IAW SRM 51-40-05-0G-0; AND DWG 146A7502; FABRICATED SPLICE REPAIR BETWEEN BS 727E AND 747 IAW SRM 53-00-53-2R-5 REPAIR 5; APPLIED CHEMICAL CONVERSION COATING IAW SRM 51-20-01-0G-0. REQ. OK TO PRIMER.;[05] UPDATED STEP 10;[06] UPDATED PARTIAL WORK FOR STEP 10 AND CORRECTIVE ATION 3-5.;[07] OK TO INSTALL SPLICE REPAIR;[08] REQUEST OK TO INSTALL SPLICE REPAIR;[09] OK TO INSTALL SPLICE GRANTED.;[10] INSTALLED SPLICE REPAIR BETWEEN BS 727E + 10' IAW SRM 51-40-02 AND 53-00-53-2R-5;[11] VERIFIED CORRECTIVE ACTION #10;[12] APPLIED PRIMER TO FLOOR TO SIDEWALL SUPPORT AND SPLICE REPAIR IAW SRM 53-00-53-2R-5 REPAIR 5; SRM 51-20-01-0G-0;[13] VERIFIED CORRECTIVE ACTION ITEM 12; ALL STEPS COMPLETE JOB COMPLETE.;[14] MEASUREMENT FIELDS VERIFIED;[15] CERTIFIED