Service difficulty report · Anti-Ice Valve · Boeing 777222
FAA SDR system
- Difficulty date
- January 23, 2012
- Submitted
- February 24, 2012
- Operation
- Air carrier
- Make and model
- Boeing 777222
- Aircraft serial
- 26924
- Aircraft time
- 62,290 hours, 8,789 cycles
- Engine
- Pwa PW40903
- Part
- Anti-Ice Valve
- Part number
- S218W1015
- Part serial
- 50
- Condition
- Failed
- Location
- Lt Engine
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ANTI-ICE VALVE ISSUE, FLIGHT DIVERTED. EAI VALVE L LEFT ENGINE ANTI-ICE (EA I) VALVE FAILURE. STATUS MSG01- LATCHED DESCENT MODE DEPENDENT; ENGINE ANTI-ICE VALVE (LEFT) IS FAILED IN CLOSED POSITION. DB- ACIPS CONTROL CARD, LEFT (L EAI CARD). REPLACED ENGINE ANTI-ICE VALVE PER AMM.