What was found
APU FAULT LIGHT ILLUMINATED. PERFORMED FIM TASK 49-11 FAULT TREE 959. THE APU IS SATISFACTORY. APU STARTING AND OPERATION NORMAL IAW AMM 49-11-00/201
- Difficulty date
- September 12, 2023
- Submitted
- September 19, 2023
- Operation
- Air carrier
- Aircraft
- N565NC
- Make and model
- Boeing 767323
- Aircraft serial
- 30565
- Aircraft time
- 76,639 hours, 17,744 cycles
- System (JASC)
- 4900 · Airborne Auxiliary Power Unit (APU) System
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- NR
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.