What was found
LEFT PACK OFF IN DESCENT. REPLACED LEFT FLOW CONTROL VALVE. RAN LEFT ENGINE FLOW CONTROL VALVE. OPS CHECKED NORMAL.
- Difficulty date
- April 14, 2012
- Submitted
- May 25, 2012
- Operation
- Air carrier
- Aircraft
- N545UA
- Make and model
- Boeing 757222
- Aircraft serial
- 25323
- Aircraft time
- 77,320 hours, 22,404 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Control Valve
- Part number
- S210T130608
- Part serial
- 23
- Condition
- Defective
- Location
- Left
- Stage of operation
- DE
- 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.