What was found
DUAL GPS FAILURE DURING FLIGHT. AIRCRAFT RETURNED TO BASE DUE TO THIS FAILURE AND LANDED WITHOUT INCIDENCE. MAINTENANCE REPLACED THE NR 2 GPS (GNC420)UNIT AS WELL AS BOTH GPS ANTENNA TNC CONNECTORS.
- Difficulty date
- January 19, 2017
- Submitted
- January 25, 2017
- Operation
- Air carrier
- Aircraft
- N815GV
- Make and model
- Beech 1900C
- Aircraft serial
- UC78
- Aircraft time
- 23,816 hours
- System (JASC)
- 3497 · Navigation System Wiring
- Part
- Connector
- Part number
- 2255546
- Condition
- Failed
- Location
- Gps
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- G
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.