What was found
HEAVY CHECK COE/MINOR REPAIR: LEVEL 2 CORROSION ON LT WING INBOARD AILERON HINGE FITTING. REPLACED FITTING WITH OEM PART.
- Difficulty date
- August 7, 2018
- Submitted
- December 6, 2018
- Operation
- Air carrier
- Aircraft
- N807HC
- Make and model
- Aerosp ATR72212
- Aircraft serial
- 432
- Aircraft time
- 29,113 hours, 30,384 cycles
- System (JASC)
- 5751 · Ailerons
- Part
- Hinge Fitting
- Part number
- S57212089200
- 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.