What was found
WO 248415 NR 500042 HEAVY CHECK COE/MAJOR REPAIR: L/H AILERON FIXED TAB INNER STRUCTURE RIBS HAVE LEVEL 2 CORROSION. CORRECTIVE ACTION: REPLACED RIBS PER SRM 51-25-03.
- Difficulty date
- November 15, 2023
- Submitted
- January 3, 2024
- Operation
- Air carrier
- Aircraft
- N801FX
- Make and model
- Aerosp ATR72212
- Aircraft serial
- 338
- Aircraft time
- 38,540 hours, 42,617 cycles
- System (JASC)
- 5752 · Aileron Tabs
- Part
- Tab
- Part number
- S5761215601801
- Part serial
- NA
- Condition
- Corroded
- Location
- Lt 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.