What was found
(CAN) LOSS OF PRESSURIZATION AT 12,600 FT. CABIN OVER 10,000 FT. OXYGEN MASKS DEPLOYED. BITE CHECK CARRIED OUT AND SHOWED #1 CONTROLLER AT FAULT. BOTH AUTO PRESSURIZATION CONTROLLERS CHANGED AND OPERATIONALLY CHECKED SERVICEABLE.
- Difficulty date
- January 4, 1997
- Submitted
- March 26, 2000
- Operation
- General aviation
- Make and model
- Doug DC932
- Engine
- Pwa JT8D7A
- System (JASC)
- 2131 · Cabin Pressure Controller
- Part
- Controller
- Part number
- 21011403
- Condition
- Failed
- Location
- Nr 1 Pressure
- Stage of operation
- CR
- Nature of condition
- O
- Precautionary procedure
- B, G
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.