# SDR YENA2025010300012

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 3, 2025
- Submitted: January 3, 2025
- Operation: Air carrier
- Aircraft: [N2193J](https://openairdocs.org/aircraft/N2193J), 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: 12274
- Aircraft time: 187 hours, 39 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Valve
- Part number: 1320A000002
- Part serial: 132055456
- Condition: Failed
- Location: Zone 200
- Part time: 187 hours, 39 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2025010300012

## Discrepancy

FLT#2187, BOS-LAX. (ETOPS) 'COND TRIM AIR SYS FAULT FWD CAB TRIM VALVE MINT CABIN AT 60F THE ENTIRE SIX HOUR FLIGHT; REMOVED AND REPLACED TRIM AIR VALVE (12HK) PER AMM 21-63-51. OPS CHECK GOOD.'

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