What was found
BS 1825 APU INTAKE DOOR SURROUND AFT STRAP HAS CORROSION ON AN EXISTING REPAIR ACCOMPLISH THE REPAIR IAW SRM 53-80-15-2R-1, DETAIL I.
- Difficulty date
- May 9, 2026
- Submitted
- May 28, 2026
- Operation
- Air carrier
- Aircraft
- N423UP
- Make and model
- Boeing 75724APF
- Aircraft serial
- 25325
- Aircraft time
- 36,345 hours, 23,701 cycles
- System (JASC)
- 4910 · APU Cowling/Containment
- Part
- Strap
- Part number
- 148N31388000
- Condition
- Corroded
- Location
- Zone 300
- 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.