What was found
DIV - TO SLC DUE TO ENG 1. ANTI-ICE CLOSED MESSAGE. COULD NOT CONTINUE DUE TO ICING CONDITIONS IN FLIGHT. DEFERRED ENG 1 ANTI-ICE SYSTEM PER MEL. LATER, REPLACED UPPER ANTI-ICE VALVE ON NBR 1 ENGINE. (LP 7493380)
- Difficulty date
- August 16, 2025
- Submitted
- August 25, 2025
- Operation
- Air carrier
- Aircraft
- N503DZ
- Make and model
- Airbus A321271NX
- Aircraft serial
- 10974
- Aircraft time
- 13,854 hours, 3,320 cycles
- Engine
- Iae PW1133GJM
- Engine time
- 5,634 hours, 1,471 cycles
- 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.