What was found
WXR FAIL DURING CLIMB AND RECOVERED AT TOP OF DESCENT. GROUNDED - YES. PERFORMED WEATHER RADAR SYSTEM BITE TEST REF B737-900 FIM 34-43 TASK 801. TEST PASSED.
- Difficulty date
- September 30, 2023
- Submitted
- October 3, 2023
- Operation
- Air carrier
- Aircraft
- N435AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 43292
- Aircraft time
- 37,153 hours, 11,689 cycles
- System (JASC)
- 3442 · Weather Radar System
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- CL
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.