What was found
WO 269490 NR 500035 HEAVY CHECK COE/MAJOR REPAIR: L/H UPPER WING FUEL PANEL ACCESS DOOR CUTOUT LANDING PANEL 522CT FRETTING. LEVEL 2 CORROSION. CORRECTIVE ACTION: REPAIRED PER SRAS DO/TS-4809/07...04337 ISSUE I, DATED 3/2/2026.
- Difficulty date
- January 8, 2026
- Submitted
- March 25, 2026
- Operation
- Air carrier
- Aircraft
- N801FX
- Make and model
- Aerosp ATR72212
- Aircraft serial
- 338
- Aircraft time
- 39,406 hours, 43,642 cycles
- System (JASC)
- 5730 · Wing, Plate/Skin
- Part
- Access Panel
- Part number
- S57112322200
- 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.