What was found
DURING C-CHECK, FOUND THE AFT PRESSURE BULKHEAD DOOR JAMB UPPER DOOR FRAME CRACKED IN TWO PLACES. REPLACED FRAME IAW DC-9 SRM 51-30-2 AND 51-30-5.
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 DOOR JAMB UPPER DOOR FRAME CRACKED IN TWO PLACES. REPLACED FRAME IAW DC-9 SRM 51-30-2 AND 51-30-5.