# SDR YENA2026061700479

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 15, 2026
- Submitted: June 17, 2026
- Operation: Air carrier
- Aircraft: [N4022J](https://openairdocs.org/aircraft/N4022J), registered now
- Make and model: Airbus A321-271NX
- Registry model: [Airbus A321-271NX](https://openairdocs.org/model/airbus-s-a-s-a321-271nx) (OpenAirDocs)
- Aircraft serial: 10303
- Aircraft time: 18,520 hours, 2,755 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Sensor
- Part number: 9105A000502
- Part serial: 38687
- Condition: Failed
- Location: A/C Pack
- Part time: 29,610 hours, 8,416 cycles
- Stage of operation: NR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2026061700479

## Discrepancy

FLT # 332, MXP-BOS. (ETOPS) PACK 2 REG. FAULT; ACCOMPLISHED TSM 21-671-00-825-A ,  REPLACED NR 2 PACK COMP. OUTLET TEMP SENSOR 32HH PER AMM 21-61-11-400-001-A ,NO FAULTS AT THIS TIME.

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