What was found
AT C CHECK; MAIN CARGO COMPARTMENT INTERCOSTAL CRACKED 1 INCH AT FS-2 BL 9 RT. PERFORMED STOP DRILL IAW SRM 53-2-0 FIG 1B, CLEANED,TREATED AND PRIMED AREA IAW SRM 51-1-8B, PG 1-2, FABRICATED AND INSTALLED DOUBLER IAW SRM 53-2-0 FIG 1B. REF: N/R 1396.