What was found
APU DOOR 315A RIB CRACKED AT AFT. HINGE BOLT FWD. SIDE. (MARKED) / REMOVED AND REPLACED APU DOOR FWD HINGE AFT RIB PO754282 IAW SRM 51-40-02-0G-0; BOEING DWG 148A6350 REV C
- Difficulty date
- July 11, 2019
- Submitted
- March 14, 2022
- Operation
- Air carrier
- Aircraft
- N7858A
- Make and model
- Boeing 73779P
- Aircraft serial
- 29361
- Aircraft time
- 43,866 hours, 28,819 cycles
- System (JASC)
- 5247 · Auxiliary Power Unit (APU) Doors
- Part
- Rib
- Condition
- Cracked
- Location
- Empennage
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.