What was found
WHILE EVALUATING CORROSION AT APU INLET SURROUND STRUCTURE FOUND CORROSION AT APU AREA AFT STRAP AT STA 1825 BETWEEN STR 3R-6R. REPAIR ACCOMPLISHED PER B757-200PF SRM 53-80-15-2R-1 REPAIR 1.
- Difficulty date
- May 6, 2026
- Submitted
- June 12, 2026
- Operation
- Air carrier
- Aircraft
- N417UP
- Make and model
- Boeing 75724APF
- Aircraft serial
- 23904
- Aircraft time
- 36,527 hours, 24,052 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- 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.