# SDR YENA2023122901669

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 27, 2023
- Submitted: December 29, 2023
- Operation: Air carrier
- Aircraft: [N2151J](https://openairdocs.org/aircraft/N2151J), registered now
- Make and model: Airbus A321-271N
- Registry model: [Airbus A321-271N](https://openairdocs.org/model/airbus-a321-271n) (OpenAirDocs)
- Aircraft serial: 11336
- Aircraft time: 1,680 hours, 299 cycles
- System (JASC): [3040 · Windshield/Door Rain/Ice Removal](https://openairdocs.org/jasc/3040)
- Part: Converter
- Part number: 4279204
- Part serial: 150328
- Condition: Failed
- Location: Unknown
- Part time: 1,706 hours, 304 cycles
- Stage of operation: UK
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2023122901669

## Discrepancy

FLT#15, JFK-SFO. (ETOPS) 'CA WINDSHIEL WIPER TRAVELING ABOUT HALF WAY IN SLOW SPEED AND FREQUENTLY DOES NOT TURN OFF ON LESS CYCLE BACK TO SLOW ( WINDSHIELD WIPER SYSTEMS ); REMOVED AND REPLACED CAPTAIN WIPER MOTOR CONVERTER IAW AMM 30-45-51.OPS CHECK GOOD.THIS CLEARS MDDR 53375. MX-4 UPDATED AND PLACAR REMOVED. MCC NOTIFIED.

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