What was found
AT 31,000 FT CABIN ALT OBSERVED AT 9,000 FT SWITCHED TO STANDBY AND CABIN CONTINUED TO CLIMB. WENT TO MANUAL AND FLIGHT RETURNED TO DEN. MAINTENANCE REPLACED PRESSURE CONTROLLER.
- Difficulty date
- January 25, 1996
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N7461U
- Make and model
- Boeing 727222
- Aircraft serial
- 21915
- Engine
- Pwa JT8D15
- System (JASC)
- 2131 · Cabin Pressure Controller
- Part
- Press Controller
- Condition
- Malfunctioned
- Location
- Cabin
- Stage of operation
- CL
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.