What was found
EICAS L ENG ANTI ICE AFTER ATTEMPTING TO TURN OFF. PERFORMED QRH IN FLIGHT. REMOVED AND REPLACED L/H ENGINE ANTI-ICE VALVE IAW AMM 30-21-03. OPS CK GOOD.
- Difficulty date
- August 14, 2020
- Submitted
- August 17, 2020
- Operation
- Air carrier
- Aircraft
- N1181A
- Make and model
- Boeing 7673Y0
- Aircraft serial
- 26206
- Aircraft time
- 88,253 hours, 22,114 cycles
- Engine
- Ge CF680C2B7F
- System (JASC)
- 7510 · Engine Anti-Icing System
- Part
- Anti-Ice Valve
- Part number
- 2790583108
- Part serial
- 1622A
- Condition
- Malfunctioned
- Location
- Lt Engine
- Stage of operation
- CR
- 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.