What was found
FAILED TO PRESSURIZE ON TAKEOFF. TIGHTEN LINES AT FLOW CONTROL VALVE AND REMOVED AND REPLACED 35 DEGREE CONTROL VALVE. FUNCTIONALLY TESTED NORMAL ON GROUND.
- Difficulty date
- January 21, 1998
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N282SC
- Make and model
- Boeing 727225
- Aircraft serial
- 22558
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- 35 Degree Valve
- Part number
- 32194211
- Condition
- Faulty
- Location
- Rt Pack
- Stage of operation
- CL
- Nature of condition
- L
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.