What was found
MCN - MAJOR REPAIR - C - DURING C-15 CHECK MAINTENANCE FOUND AFT CARGO DOOR LWR BEAM TEE CRACKED AT 2 FASTENER HOLES AFT END BS 840. MAINTENANCE REMOVED AND REPLACED UPPER FWD FRAME ON AFT CARGO DOOR BS 840 IAW AWA EO 52-33-02.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MCN - MAJOR REPAIR - C - DURING C-15 CHECK MAINTENANCE FOUND AFT CARGO DOOR LWR BEAM TEE CRACKED AT 2 FASTENER HOLES AFT END BS 840. MAINTENANCE REMOVED AND REPLACED UPPER FWD FRAME ON AFT CARGO DOOR BS 840 IAW AWA EO 52-33-02.