What was found
LAV GALLEY FAN L FAILURE OF LEFT LAVATORY-GALLEY VENTILATION FAN. REPLACED FAN AND RAN TEST PER MM, TEST PASSED.
- Difficulty date
- October 2, 2012
- Submitted
- October 5, 2012
- Operation
- Air carrier
- Aircraft
- N778UA
- Make and model
- Boeing 777222
- Aircraft serial
- 26940
- Aircraft time
- 67,351 hours, 9,655 cycles
- Engine
- Pwa PW4077
- System (JASC)
- 2540 · Lavatories
- Part
- Fan
- Part number
- 8102191
- Part serial
- 1117A
- Condition
- Faulty
- Location
- Lavatory
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.