What was found
INFLIGHT SHUTDOWN/AIR TURNBACK/DECLARED EMERGENCY, AT CRUISE 22K, THE NR 1 ENGINE OVERHEAT LIGHT ILLUMINATED. R&R ENGINE APU FIRE OVERHEAT MODULE PER MM.
- Difficulty date
- July 14, 2017
- Submitted
- July 17, 2017
- Operation
- Air carrier
- Aircraft
- N441WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29837
- Aircraft time
- 49,659 hours, 28,849 cycles
- System (JASC)
- 2613 · Overheat Detection
- Part
- Module
- Part number
- 90195002
- Part serial
- 4269
- Condition
- Malfunctioned
- Location
- Nr 1 Engine
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- E, A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.