What was found
DURING TAXI IN, ATTEMPTED APU START AND RECEIVED AN APU FAULT LIGHT. APU DID NOT START. FAULT LIGHT OFF AFTER 5 MINUTES. ACFT GROUNDED.
- Difficulty date
- March 22, 2015
- Submitted
- March 26, 2015
- Operation
- Air carrier
- Aircraft
- N461AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 36363
- Aircraft time
- 3,830 hours, 1,266 cycles
- System (JASC)
- 4920 · APU Core Engine
- Part
- Apu
- Condition
- Malfunctioned
- Stage of operation
- TX
- 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.