What was found
AFT CARGO FLOOR SUPPORT, FRAMES 65 TO 66 HAS CORROSION. FOUND TO BE OUT OF LIMITS. REMOVED AND REPLACED THE FLOOR SUPPORT IAW SRM 51-42-11-001, SRM 51-74-00-001, SRM 53-00-13-300-002, SRM 51-21-11-001, SRM 51-23-11-001, NTM 51-10-01, AND NTM 51-10-01.