What was found
APU INLET DOOR FWD LOWER CORNER ANGLE AT STA 1787.45 S-6R HAS CORROSION. REMOVED FWD LOWER CORNER ANGLE CORRODED IAW SRM 51-40-02-0G-0. INSTALLED CORNER ANGLE IAW SRM 51-40-02.
- Difficulty date
- October 8, 2026
- Submitted
- October 30, 2026
- Operation
- Air carrier
- Aircraft
- N462UP
- Make and model
- Boeing 75724APF
- Aircraft serial
- 28266
- Aircraft time
- 41,618 hours, 21,864 cycles
- System (JASC)
- 4910 · APU Cowling/Containment
- Part
- Angle
- Part number
- 148N31416
- Condition
- Corroded
- Location
- Zone 200
- 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.