What was found
APU DET INOP LIGHT ILLUMINATED IN FLIGHT. APU NOT USED. NH30 APU TAILPIPE FIRE LOOP FAULT. REMOVED AND REPLACED APU TAILPIPE OVERHEAT DETECTOR <BR>IAW AMM 26-15-01
- Difficulty date
- June 6, 2024
- Submitted
- June 10, 2024
- Operation
- Air carrier
- Aircraft
- N8551Q
- Make and model
- Boeing 7378H4
- Aircraft serial
- 36951
- Aircraft time
- 21,923 hours, 10,978 cycles
- System (JASC)
- 2613 · Overheat Detection
- Part
- Overheat Sensor
- Part number
- UNKNOWN
- Condition
- False Indication
- Location
- Apu Tailpipe
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.