What was found
AUTO PRESSURIZATION FAILED IN FLIGHT. CABIN PRESSURE WAS CONTROLLED IN MANUAL. STOWED ALL MASK, PERFORMED OPERATIONAL CHECK OF MASK DROP SYSTEM. REMOVED AND REPLACED CABIN PRESSURE CONTROLLER. IAW DC9 MM 21-32.
- Difficulty date
- December 9, 2000
- Submitted
- December 19, 2000
- Operation
- Air carrier
- Aircraft
- N867AT
- Make and model
- Doug DC932
- Aircraft serial
- 47170
- System (JASC)
- 2131 · Cabin Pressure Controller
- Part
- Controller
- Part number
- 1025852
- Part serial
- 1281044
- Condition
- Inoperative
- Location
- Cabin Pressure
- Stage of operation
- CR
- 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.