What was found
LEFT AILERON TAB CLOSING CHANNEL HAS CORROSION, PITTING FOUND WHILE AT 2YE CHECK.
- Difficulty date
- February 5, 2016
- Submitted
- March 11, 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
- S5701218720004
- 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.