What was found
CRACKED RIB, INBD SIDE OF LT WING INBD AILERON UPPER FLANGE, WBL 445. EI NO.F2025A57M-1675 SEQUENCE A STEP 20.
- Difficulty date
- August 1, 2025
- Submitted
- August 14, 2025
- Operation
- Air carrier
- Aircraft
- N606UP
- Make and model
- Boeing 7478F
- Aircraft serial
- 64253
- Aircraft time
- 30,484 hours, 4,438 cycles
- System (JASC)
- 5751 · Ailerons
- Part
- Rib
- Part number
- 115U32105
- Condition
- Cracked
- Location
- Zone 500 Aileron
- 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.