What was found
UPON REMOVAL OF AFT CARGO DOOR LOWER SEAL DEPRESSOR, FOUND STUB FRAME CRACKED AT BS 950F, RBL 40, WL 148 SECOND FRAME AFT FROM FWD SIDE OF DOOR. REMOVED AND REPLACED STUB FRAME AT BS 950F, RBL 40 WL 148 IAW SRM 51-30-2 AND SRM 51-30-5.