What was found
AIRCRAFT WAS GROUNDED: PWS FAIL, WXR FAIL BOTH SIDES UPON TAKE OFF. DECESION MADE TO RETURN TO JFK. MAINTENANCE FOUND WXR PROCESSOR AT FAULT, REPLACED WXR PROCESSOR IAW AMM 34-41-42.
- Difficulty date
- November 10, 2024
- Submitted
- November 11, 2024
- Operation
- Air carrier
- Aircraft
- N336RU
- Make and model
- Boeing 737823
- Aircraft serial
- 44460
- Aircraft time
- 12,556 hours, 4,687 cycles
- System (JASC)
- 3442 · Weather Radar System
- Part
- Processor
- Part number
- 8223150101
- Part serial
- 77T2M
- Condition
- Failed
- Location
- Zone 100
- Part time
- 5,381 hours, 2,018 cycles
- Stage of operation
- CL
- 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.