What was found
COCKPIT VERY HOT, TEMPERATURE UNCONTROLLABLE. NO EVAC OCCURRED. NO OVERWEIGHT LANDING IN DTW. REPLACED TRIM AIR PRESSURE REGULATING VALVE.
- Difficulty date
- August 23, 2002
- Submitted
- September 5, 2002
- Operation
- Air carrier
- Aircraft
- N540UA
- Make and model
- Boeing 757222
- Aircraft serial
- 25252
- Aircraft time
- 37,428 hours, 13,688 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 2160 · Cabin Temperature Control System
- Part
- Valve
- Condition
- Failed
- Location
- Cabin Temp
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- M
- Precautionary procedure
- B, A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.