What was found
DURING “M” CHECK FOUND MAIN PASSENGER CABIN STA 1136 UPPER RT BULKHEAD WEB FWD SIDE IS GOUGED BLENDED AREA. ORIGINAL MAT .080. REMOVED .048, FOUND TO BE OUT OF LIMITS IAW DC9 SRM 51-01 FIG 1. CUT OUT DAMAGED AREA. NDT VERIFIED NO CRACKS NOTED. FABRICATED,PRIMED,DEBURRED,TREATED & PRIMED NEW ANGLE REPAIR & FILLER. INSTALLED REPAIR & FILLER IAW DC9 SRM A-51-72-01-001 & 51-30-05.