# SDR YENA2023071700796

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 16, 2023
- Submitted: July 17, 2023
- Operation: Air carrier
- Aircraft: [N4058J](https://openairdocs.org/aircraft/N4058J), registered now
- Make and model: Airbus A321-271N
- Registry model: [Airbus A321-271N](https://openairdocs.org/model/airbus-a321-271n) (OpenAirDocs)
- Aircraft serial: 10619
- Aircraft time: 6,589 hours, 980 cycles
- System (JASC): [3442 · Weather Radar System](https://openairdocs.org/jasc/3442)
- Part: Unknown
- Part number: 9302000020
- Part serial: TR09542
- Condition: Failed
- Location: Unknown
- Stage of operation: UK
- How discovered: V
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2023071700796

## Discrepancy

FLT#43, JFK-LGW. (ETOPS) 'WXR R/T #1 FAILED INFLIGHT ( WEATHER RADAR SYSTEMS ).  REPLACED TRU TRANSMITTER RECEIVER UNIT FIN 135QI. PER MM 34-41-51. OPS CHECK OK.

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