What was found
APU FAULT ON START, REACHED 87% THEN FAULT AND SHUTDOWN. DID APU START AND WAS TEXTBOOK START, NO FAULTS AT THIS TIME.
- Difficulty date
- March 5, 2012
- Submitted
- March 29, 2012
- Operation
- Air carrier
- Aircraft
- N549UA
- Make and model
- Boeing 757222
- Aircraft serial
- 25397
- Aircraft time
- 76,238 hours, 22,018 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 4920 · APU Core Engine
- Part
- Unknown
- Condition
- Malfunctioned
- Location
- Apu
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.