What was found
APU INLET DOOR AFT STRAP HAS EVIDENCE CORROSION ON EXISTEN REPAIR. INSTALLED STRAP NR 1, 2, FILLER NR 1, 2 AND OUTER STRAP IN GOOD CONDITIONS 2 IAW SRM 51-40-02 AND SRM 53-80-15-2R-1, DETAIL I, FIGURE 202 (SHEET 2).
- Difficulty date
- October 14, 2026
- Submitted
- November 5, 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
- Strap
- Part number
- 148N31388000
- Condition
- Corroded
- 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.