What was found
PIT - FLT 620 - EN ROUTE FROM LAS TO PHL, DURING CRUISE, THE NR 1 ENGINE COWL ANTI-ICE LIGHT ILLUMINATED WHEN SELECTED ON. CREW REDUCED POWER AND LIGHT EXTINGUISHED. FLIGHT DIVERTED TO PIT AND LANDED WITHOUT FURTHER INCIDENT. (M)
- Difficulty date
- July 19, 1999
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N516AU
- Make and model
- Boeing 7373B7
- Aircraft serial
- 23702
- System (JASC)
- 3020 · Air Intake Anti/De-Ice System
- Part
- Anti-Ice Valve
- Part number
- 1726256
- Condition
- Failed
- Location
- Nr 1 Engine
- Part time
- 39,865 hours
- Stage of operation
- CR
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.