What was found
LEFT ENGINE ANTI ICE VALVE PLACED ON MEL DUE TO ISSUES DURING MANUAL OPERATION. ANTI ICE VALVE WAS REPLACED AND CONFIRMED OPERATIONAL PER THE APPLICABLE AMM.
- Difficulty date
- September 12, 2022
- Submitted
- September 15, 2022
- Operation
- Air carrier
- Aircraft
- N757QM
- Make and model
- Boeing 75729J
- Aircraft serial
- 27203
- Aircraft time
- 64,297 hours, 33,702 cycles
- Engine
- Pwa PW2040
- Engine time
- 77,030 hours, 25,832 cycles
- System (JASC)
- 7510 · Engine Anti-Icing System
- Part
- Anti-Ice Valve
- Part number
- 2790583108
- Part serial
- 5484F
- Condition
- Faulted
- Location
- Lt Engine
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- S
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.