What was found
MAIN CARGO COMPT FRAME CRACKED 0.500" STA 320.000 L-20L TO L-21L. PERFORMED MAJOR REPAIR IAW SRM. TRIMMED OUT DAMAGED FRAME SEGMENT IAW SRM 53-2-0 FIG 2 SHEET 2. PREPARED NEW FRAME SEGMENT, HEAT TREATED FROM 7075T651 TO 7075-0, FORMED AND HEAT TREATED FROM 7075-0 TO 7075T651 IAW SRM. FABRICATED SPLICE ANGLE IAW SRM 53-2-0 FIG 2 SHEET 7, TR 53-110, SRM 53-2-0 FIG 2 SHEET 2. HEAT TREATED SPLICE AND ANGLE 7075-0 TO 7075T62 IAW SRM 53-2-0 FIG 2 SHEET 6, SRM 51-1-1, DPS 7.00 1 REV "BK". CLEANED, TREATED AND PRIMED AREA AND REPAIR PARTS IAW SRM 51-1-8B. APPLIED SEALANT TO FAYING SURFACES IAW SRM 51-1-11 PG 9. INSTALLED REPAIR PARTS IAW SRM 53-2-0 FIG 2 SHEET 2-6, SRM 51-1-20D, SRM 51-3-1, SRM 51-3-2.