What was found
AIRCRAFT WOULD NOT PRESSURIZE. RETURNED TO BASE. REPLACED PNEUMATIC RELAY. OPS CHECK OK.
- Difficulty date
- December 20, 2000
- Submitted
- January 25, 2001
- Operation
- Air carrier
- Aircraft
- N640PA
- Make and model
- Swrngn SA227AC
- Aircraft serial
- AC759B
- Aircraft time
- 20,422 hours, 17,158 cycles
- System (JASC)
- 2130 · Cabin Pressure Control System
- Part
- Relay
- Part number
- 10731241
- Part serial
- 7710989
- Condition
- Failed
- Location
- Cabin Pressure
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.