What was found
FLT # 20, LHR-JFK. (ETOPS) "HZD LIGHT ON RADAR INTERMITTENT. R & R WX RADAR CONTROL UNIT IAW AMM 34-41-12 OPS CHK GOOD A/C OK FOR CONT SVC."
- Difficulty date
- July 13, 2026
- Submitted
- July 16, 2026
- Operation
- Air carrier
- Aircraft
- N4022J
- Make and model
- Airbus A321271NX
- Aircraft serial
- 10303
- Aircraft time
- 18,859 hours, 2,803 cycles
- System (JASC)
- 3442 · Weather Radar System
- Part
- Control Unit
- Part number
- 9306201002
- Part serial
- 1146AA2150
- Condition
- Failed
- Location
- Wx Radar
- Part time
- 18,859 hours, 2,803 cycles
- Stage of operation
- NR
- 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.