What was found
APU DOOR, FWD HINGE, AFT FRAME SUPPORT HAS A CRACK. (REF AAR N/R 9979217)(FOR ESFR PURPOSES) REMOVED AND REPLACED FWD HINGE FRAME, AFT SECTION, AS PER REF. B737 51-40-02-0G-0.
- Difficulty date
- June 4, 2025
- Submitted
- June 6, 2025
- Operation
- Air carrier
- Aircraft
- N75432
- Make and model
- Boeing 737924ER
- Aircraft serial
- 32835
- Aircraft time
- 51,578 hours, 18,406 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Support
- Part number
- 148A6353127
- Condition
- Cracked
- Location
- Zone 100
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.