Service difficulty report · Control Valve · Boeing 777222
FAA SDR system
- Difficulty date
- August 23, 2009
- Submitted
- August 26, 2009
- Operation
- Air carrier
- Make and model
- Boeing 777222
- Aircraft serial
- 30216
- Aircraft time
- 33,975 hours, 7,604 cycles
- Engine
- Pwa PW4077
- Part
- Control Valve
- Part number
- 8102044
- Part serial
- 88
- Condition
- Failed
- Location
- A/C Pack
- 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
PACK FCV R STATUS, RESET ONCE NOW BACK ON. REPLACED UPPER FLOW CONTROL VALVE AND OPS CHECKED.