What was found
LEFT AILERON FIXED T/E CHANNEL HAS CORROSION, FOUND WHILE AT 2YE CHECK. REPLACED LT AILERON FIXED T/E CHANNEL WITH NEW IAW SRM 51-25-03, PARA 3, REV 34. APPLIED SURFACE PROTECTION IAW SRM 51-21-32.
- Difficulty date
- February 12, 2016
- Submitted
- March 12, 2016
- Operation
- Air carrier
- Aircraft
- N941WP
- Make and model
- Aerosp ATR72212
- Aircraft serial
- 349
- Aircraft time
- 37,222 hours, 45,663 cycles
- System (JASC)
- 5751 · Ailerons
- Part
- Channel
- Part number
- S5761218720204
- 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.