What was found
L1 DOOR INBD AFT THRESHOLD SUPPORT ANGLE DEBONDED. MARKED. L1 DOOR I/B AFT THRESHOLD SUPPORT ANGLE WAS ATTACHED IAW AMM 51-31-00-390-801.
- Difficulty date
- August 25, 2026
- Submitted
- September 29, 2026
- Operation
- Air carrier
- Aircraft
- N8643A
- Make and model
- Boeing 7378H4
- Aircraft serial
- 42524
- Aircraft time
- 39,924 hours, 19,432 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Support Angle
- Condition
- Debonded
- Location
- Zone 200
- 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.