What was found
APU INLET SUPPORT STRUCTURE FWD STRAP I/B END SHOWS SIGNS OF POSSIBLE CORROSION, INSTALLED FWD STRAP, AT APU INLET SUPPORT STRUCTURE IAW B757-200 SRM 51-40-02-OG-0
- Difficulty date
- August 10, 2025
- Submitted
- August 27, 2025
- Operation
- Air carrier
- Aircraft
- N426UP
- Make and model
- Boeing 75724APF
- Aircraft serial
- 25457
- Aircraft time
- 32,502 hours, 21,897 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Strap
- Part number
- 148N313820
- 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.