What was found
APU FAULT AUTO SHUTDOWN. CMC REVIEWED. PFR SHOWS APU LP VALVE (4QF). TSM 28-29-00-810-801-A CONSULTED. APU MASTER SWITCH AND APU RESET OK. APU STARTED NORMALLY IAW AMM 49-00-00-710-801-A.
- Difficulty date
- July 1, 2018
- Submitted
- July 2, 2018
- Operation
- Air carrier
- Aircraft
- N378HA
- Make and model
- Airbus A330243
- Aircraft serial
- 1615
- Aircraft time
- 13,166 hours, 2,205 cycles
- System (JASC)
- 4900 · Airborne Auxiliary Power Unit (APU) System
- Part
- Apu
- Condition
- Malfunctioned
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.