What was found
SHIP 3305 -DIV- TO MAD DUE TO NBR 1 ENGINE ANTI ICE VALVE FAILED CLOSED. CORRECTIVE ACTION: REPLACED VALVE AND SWAPPED SOLENOID WITH NACELLE COOLING VALVE SOLENOID. (4048020)
- Difficulty date
- January 11, 2023
- Submitted
- January 12, 2023
- Operation
- Air carrier
- Aircraft
- N805NW
- Make and model
- Airbus A330323
- Aircraft serial
- 0552
- Aircraft time
- 83,835 hours, 10,961 cycles
- Engine
- Pwa PW4168A
- System (JASC)
- 7510 · Engine Anti-Icing System
- Part
- Anti-Ice Valve
- Condition
- Faulted
- Location
- Nr 1 Engine
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.