What was found
APU IN-FLIGHT START FL - 400 OAT - 57 DEG C UNSUCCESSFULLY IN 3 ATTEMPTS. REMOVED AND REPLACED APU FMU PER AMM 49-32-51.OPERATION,LEAK & SECURITY CHECKED GOOD. OK FOR SERVICE.
- Difficulty date
- July 21, 2016
- Submitted
- July 22, 2016
- Operation
- Air carrier
- Aircraft
- N388HA
- Make and model
- Airbus A330243
- Aircraft serial
- 1310
- Aircraft time
- 20,679 hours, 3,179 cycles
- System (JASC)
- 4930 · APU Engine Fuel and Control
- Part
- Fmu
- Part number
- 33493290002
- Part serial
- 36508
- Condition
- Malfunctioned
- Location
- Apu
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.