What was found
DISCREPANCY, WX RADAR INTERMITTENT. CORRECTIVE ACTION: REMOVED AND REPLACED WXR ANTENNA WITH DRIVE UNIT ASSEMBLY, IAW AMM 34-43-05. OPERATIONS CHECK OK.
- Difficulty date
- November 24, 2020
- Submitted
- November 25, 2020
- Operation
- Air carrier
- Aircraft
- N757QM
- Make and model
- Boeing 75729J
- Aircraft serial
- 27203
- Aircraft time
- 60,452 hours, 32,726 cycles
- System (JASC)
- 3442 · Weather Radar System
- Part
- Drive Unit
- Part number
- 20414440402
- Part serial
- 1256
- Condition
- Faulty
- Location
- Wx Radar
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.