What was found
CORROSION OTBD FRONT SPAR LOWER STRAP OF SS 345, RT WING. REPAIRED OUTBOARD FRONT SPAR LOWER STRAP OFSS 345 AT RT WING IAW EA 25-157-03068-WIP1; EA EA 25-157-03068-WIP2 AND EA 25-157-03068.
- Difficulty date
- October 29, 2025
- Submitted
- December 4, 2025
- Operation
- Air carrier
- Aircraft
- N231WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32499
- Aircraft time
- 65,270 hours, 39,217 cycles
- System (JASC)
- 5720 · Wing Miscellaneous Structure
- Part
- Strap
- Condition
- Corroded
- Location
- Zone 600
- Stage of operation
- IN
- How discovered
- E
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.