What was found
"AIL LOCK" LIGHT ON AT LOW SPEED. EICAS MSG AILERON LOCKOUT DISPLAYED. OUTBD AILERONS DID NOT INDICATE NORMAL-LOCKED OUT-BOTH. REPLACED AILERON LOCKOUT ACTUATOR, OPS CHECKS GOOD.
- Difficulty date
- May 20, 2009
- Submitted
- May 22, 2009
- Operation
- Air carrier
- Aircraft
- N661UA
- Make and model
- Boeing 767322
- Aircraft serial
- 27158
- Aircraft time
- 68,812 hours, 11,279 cycles
- Engine
- Pwa PW4060
- System (JASC)
- 2710 · Aileron Control System
- Part
- Actuator
- Condition
- Malfunctioned
- Location
- Aileron
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.