What was found
CORROSION UNDER NUT PLATES AFT CARGO FLOOR SUPPORT STA 1907, END TO END. REMOVED & REPLACED NUT PLATES IAW SRM 51-31-01 VOL II, REMOVED CORROSION STA 1902 L- 40 TO R-40 IAW SRM 51-21-01 VOL I. CHECK LIMITS ORIG MAT. .063" MAT. LOSS .026": MAT REM .037", FOUND TO BE OUT OF LIMITS IAW SRM 53-00-01 VOL I & DWG AGA 3850. TR NO 89336: STA. 1902 LBL 10, FABBED DOUBLER, FILLER & SHIM IAW SRM 53-00-01 VOL I. T19/1438498 IAW SRM 53-00-01 FIG 8 VOL 1: INSTALLED DOUBLER REP. FILLER & SHIM IAW SRM 51-31-01 VOL II. MAJOR REPAIR.