What was found
WO 262004 NR 500019 HEAVY CHECK COE/MAJOR REPAIR: L/H WING FWD SPAR UPPER FLANGE AT RIB 21 HAS LEVEL 2 CORROSION UNDER 2 NUTPLATES. CORRECTIVE ACTION: REPAIRED PER SRAS S572K0042...25110 ISS A, DATED 5/20/2025.
- Difficulty date
- January 2, 2025
- Submitted
- June 4, 2025
- Operation
- Air carrier
- Aircraft
- N913FX
- Make and model
- Aerosp ATR42300
- Aircraft serial
- 250
- Aircraft time
- 29,263 hours, 38,114 cycles
- System (JASC)
- 5711 · Wing Spar
- Part
- Spar
- Part number
- S57210628202
- Condition
- Corroded
- Location
- Zone 500
- 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.