What was found
CAPTAIN'S WEATHER RADAR DEPICTING WEATHER WHEN THERE IS NO WEATHER. ACFT GROUNDED. ACCOMPLISHED WEATHER GROUND VERIFICATION TEST IAW AMM 34-43-00, TEST PASSED.
- Difficulty date
- May 24, 2017
- Submitted
- May 26, 2017
- Operation
- Air carrier
- Aircraft
- N431AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 43255
- Aircraft time
- 14,376 hours, 4,751 cycles
- System (JASC)
- 3442 · Weather Radar System
- Part
- Radar
- Condition
- Malfunctioned
- Location
- Wx System
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.