What was found
DURING CLIMBOUT, CABIN WOULD NOT PRESSURIZE IN AUTO MODE. REGAINED SOME CONTROL TO MANUAL MODE. FLIGHT RETURNED TO ATL AND LANDED WITHOUT INCIDENT. REPLACED AMPLIFIER, OPERATIONAL CHECK OK.
- Difficulty date
- September 22, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N760NW
- Make and model
- Doug DC941
- Aircraft serial
- 47288
- System (JASC)
- 2130 · Cabin Pressure Control System
- Part
- Amplifier
- Part number
- 94840213
- Condition
- Failed
- Location
- Cabin
- Part time
- 14,870 hours
- Stage of operation
- CL
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.