What was found
DURING C-CHECK, FOUND THE AFT PRESSURE BULKHEAD, FORWARD RIGHT SIDE 3RD STIFFENER ATTACH ANGLE CRACKED. REPAIRED ANGLE IAW DC9 SB 53-166 AND CACO DWG 941558.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING C-CHECK, FOUND THE AFT PRESSURE BULKHEAD, FORWARD RIGHT SIDE 3RD STIFFENER ATTACH ANGLE CRACKED. REPAIRED ANGLE IAW DC9 SB 53-166 AND CACO DWG 941558.