What was found
DIVERSION/ATB, APU FAILED/AUTO SHUTDOWN DURING TEST FLIGHT. HIGH OIL TEMP-OIL COOLER AND COOL FAN ASSY FAULTED. REPLACE OIL COOLER.
- Difficulty date
- October 30, 2017
- Submitted
- October 31, 2017
- Operation
- Air carrier
- Aircraft
- N389HA
- Make and model
- Airbus A330243
- Aircraft serial
- 1316
- Aircraft time
- 24,847 hours, 3,787 cycles
- System (JASC)
- 4990 · APU Oil System
- Part
- Oil Cooler
- Condition
- Faulted
- Location
- Apu
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.