What was found
WX RADAR FAIL ANNUNCIATED INTERMITTENTLY W/ WX RADAR SELECTED ON. BOTH CAPTS & FO'S EHSI. PERFORMED SUCCESSFUL GROUND VERIFICATION PER FIM 34 43 TASK 801. WEATHER RADAR SYSTEM OPERATES NORMALLY NO FAULTS NOTED.
- Difficulty date
- December 29, 2010
- Submitted
- January 4, 2011
- Operation
- Air carrier
- Aircraft
- N590AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35687
- Aircraft time
- 11,105 hours, 3,453 cycles
- System (JASC)
- 3442 · Weather Radar System
- Part
- Warning System
- Condition
- False Activation
- Location
- Weather Radar
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.