What was found
APU INOP FAULTED TWICE. PERFORMED VISUAL INSPECTION ON APU COMPARTMENT, CHECKED APU OIL LEVEL FOUND OVERSERVICED DRAINED TO PROPER LEVEL. STARTED APU. OPS CHECK NORMAL. OK TO CONTINUE.
- Difficulty date
- November 18, 2012
- Submitted
- November 20, 2012
- Operation
- Air carrier
- Aircraft
- N666UA
- Make and model
- Boeing 767322
- Aircraft serial
- 29238
- Aircraft time
- 51,966 hours, 13,841 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 4990 · APU Oil System
- Part
- Oil System
- Condition
- Overserviced
- Location
- Apu
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- W, J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.