What was found
APU WILL NOT START AUTO SHUTDOWN FOR LOW OIL PRESSURE. CIRCUIT BREAKERS ALL IN. COULDN'T DUPLICATE OPS CHECK NORMAL OK FOR SERVICE.
- Difficulty date
- September 20, 2011
- Submitted
- September 22, 2011
- Operation
- Air carrier
- Aircraft
- N562AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35091
- Aircraft time
- 19,096 hours, 5,843 cycles
- System (JASC)
- 4920 · APU Core Engine
- Part
- Unknown
- Condition
- Malfunctioned
- Location
- Apu
- Stage of operation
- NR
- 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.