What was found
APU FAULT. TRIED TWICE TO START ON GROUND, MAX RPM 2ND ATTEMPT 29. PERFORMED APU OPERATIONAL START PROCEDURE WITH NO DEFECTS NOTED, IAW AMM 49-11-00, APU OPERATES NORMAL.
- Difficulty date
- July 13, 2020
- Submitted
- July 15, 2020
- Operation
- Air carrier
- Aircraft
- N1487A
- Make and model
- Boeing 76731K
- Aircraft serial
- 28865
- Aircraft time
- 87,870 hours, 18,072 cycles
- System (JASC)
- 4940 · APU Start/Ignition System
- Part
- Unknown
- Condition
- Malfunctioned
- Location
- Apu
- Stage of operation
- TX
- 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.