What was found
RT PACK WILL NOT SHUT OFF. EICAS MSG RT PACK UPPER FCV. REPLACED UPPER FLOW CONTROL VALVE, OPS CHECK NORMAL.
- Difficulty date
- February 17, 2009
- Submitted
- February 19, 2009
- Operation
- Air carrier
- Aircraft
- N223UA
- Make and model
- Boeing 777222
- Aircraft serial
- 30224
- Aircraft time
- 30,867 hours, 3,937 cycles
- Engine
- Pwa PW40903
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Control Valve
- Part number
- 8102044
- Condition
- Faulty
- Location
- Rt Ac 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.