Service difficulty report · Anti-Ice Valve · Boeing 7673S1
FAA SDR system
- Difficulty date
- November 11, 2018
- Submitted
- November 12, 2018
- Operation
- Air carrier
- Make and model
- Boeing 7673S1
- Aircraft serial
- 25221
- Aircraft time
- 87,340 hours, 18,556 cycles
- Part
- Anti-Ice Valve
- Part number
- 2790583108
- Part serial
- 2073AF
- Condition
- Faulty
- Location
- Engine
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DUE TO INTERMITTENT RT ENG A/I LIGHT & EICAS MESSAGE. R&R ENG INLET TAI VLV IAW AMM 30-21-03, OPS CK NORM.
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