What was found
FWD CARGO COMPARTMENT Z-ANGLE AT LBL 24; WL 158; STA 500A+6 TO 500I HAS CORROSION AROUND NUTPLATE HOLES; MARKED. / REMOVED CORROSION AT FWD ACRGO COMPARTMENT Z-ANGLE LBL 24 STA 500A+6 TO 500I IAW B737 SRM 51-10-02-0G-0 ITEM 15. ORIGINAL 'T' .040 REMAINING .033 LOSS .004 FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53-1A-2. CUT OUT DAMAGED AREA AND REMOVED SECTION FABRICATED REPAIR SECTION AND SPLICES; INSTALLED REPAIR SECTION; SPLICES IAW B737 SRM 53-00-53-2R-5 REPAIR 5. (P/N 143A7501-187)