What was found
CORROSION AROUND NUT PLATES ON UPPER STRUCTURE OF THE LEFT INBOARD AILERON, INBOARD RIB, AT WING STATION 431.97. THE STRUCTURE WAS REPLACED. AIRPLANE WAS GROUNDED.
- Difficulty date
- May 11, 2017
- Submitted
- June 9, 2017
- Operation
- Air carrier
- Aircraft
- N767AX
- Make and model
- Boeing 767281
- Aircraft serial
- 22785
- Aircraft time
- 59,940 hours, 41,482 cycles
- System (JASC)
- 5751 · Ailerons
- Part
- Structure
- Condition
- Corroded
- Location
- Lt Wing 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.