What was found
NR 7 FLAP TRACK NEW SEQUENCE CARRIAGE FWD END TOGGLE ROLLER BUSHINGS ARE NOT REAMED. REPLACED SEQ CARRIAGE ROLLER BUSHINGS & FITTING, PUT NEW BUSHINGS IN THE PARTS BIN ABOVE DOOR 2 LT.
- Difficulty date
- May 5, 2011
- Submitted
- May 27, 2011
- Operation
- Air carrier
- Aircraft
- N181UA
- Make and model
- Boeing 747422
- Aircraft serial
- 25278
- Aircraft time
- 82,330 hours, 10,088 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 5753 · Trailing Edge Flaps
- Part
- Bushing
- Condition
- Mismanufactured
- Location
- Nr 7 Flap Track
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- W
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.