- Difficulty date
- May 4, 2011
- Submitted
- May 27, 2011
- Operation
- Air carrier
- Make and model
- Boeing 777222
- Aircraft serial
- 26916
- Aircraft time
- 64,979 hours, 11,928 cycles
- Engine
- Pwa PW4077
- Part
- Valve
- Part number
- 8106013
- Part serial
- 26
- Condition
- Faulty
- Location
- Posit 1
- Stage of operation
- NR
- 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.
What was found
LT WAI VALVE STATUS MSG. REPLACED VALVE.