What was found
CORROSION ON FWD CARGO BAY FLOOR TO SIDEWALL SUPPORT AT RBL 24 BS 500D+15; BS 500D+20; BS 500E+2; BS 500E+7; BS 500E+11; BS 500E+20; BS 500F+2; BS 500F+7; BS 500F+2; BS 500F+7. / [01] REMOVED CORROSION FROM FCB R/H FLOOR TO SIDEWALL SUPPORT AT BS 500D+20 RBL 24 MEASURED 0.8'W X 1.4'L AND 0.0045'DEEP ORIGINAL THICKNESS OF 0.040' FOUND TO BE OUT OF LIMITS PER SRM 53-00-53-1A-2REMOVED CORROSION FROM FCB R/H FLOOR TO SIDEWALL SUPPORT AT BS 500F+2 RBL 24 MEASURED 0.9'W X 0.9'L AND 0.0025'DEEP ORIGINAL THICKNESS OF 0.040' FOUND TO BE IN LIMITS PER SRM 53-00-53-1A-2 REMOVED CORROSION FROM FCB R/H FLOOR TO SIDEWALL SUPPORT AT BS 500E+7 RBL 24 MEASURED 0.9'W X 1'L AND 0.005'DEEP ORIGINAL THICKNESS OF 0.040' FOUND TO BE OUT OF LIMITS PER SRM 53-00-53-1A-2 CAL ID DIAL DEPTH GAUGE ATS2677<BR>S/N UNKNOWN<BR>DUE 11/2022;[12] COMPLETED INSTALLATION OF FCB FLOOR TO SIDEWALL SUPPORT; RBL 21.80; WL 156; BS 500B+13 TO BS 500I IAW SRM 51-40-02-0G-0; DWG 143A7500 REV :-; 143A7505 REV :-;[13] VERIFIED CORRECTIVE ACTION #12;[14] VERIFIED PARTIAL STEP 1 OK TO INSTALL AFT CENTER LWR BULKHEAD ANGLE GIVEN;[15] INSTALLED FCB AFT CENTER LOWER ANGLE IAW SRM 51-40-02-0G-0 AND DWG 143A7902;ID:0257;REV:B;[16] VERIFIED COMPLETE STEP 1.