What was found
SHORTLY AFTER TAKEOFF, NR 1 ENGINE NACELLE ANTI-ICE VALVE OPEN LIGHT WOULD NOT ILLUMINATE. REPLACE ANTI-ICE VALVE PER MM30-21-05, OPS CHK GOOD.
- Difficulty date
- March 12, 2006
- Submitted
- April 10, 2006
- Operation
- Air carrier
- Aircraft
- N488EV
- Make and model
- Boeing 747230B
- Aircraft serial
- 23287
- Aircraft time
- 82,292 hours, 14,505 cycles
- System (JASC)
- 3020 · Air Intake Anti/De-Ice System
- Part
- Anti-Ice Valve
- Condition
- Failed
- Location
- Nr 1 Engine
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.