# SDR YENA2024072201022

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 20, 2024
- Submitted: July 22, 2024
- Operation: Air carrier
- Aircraft: [N4080J](https://openairdocs.org/aircraft/N4080J), registered now
- Make and model: Airbus A321-271N
- Registry model: [Airbus A321-271N](https://openairdocs.org/model/airbus-a321-271n) (OpenAirDocs)
- Aircraft serial: 11861
- Aircraft time: 828 hours, 127 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Valve
- Part number: 1320A000002
- Part serial: 132053708
- Condition: Failed
- Location: Aft Cabin
- Part time: 842 hours, 129 cycles
- Stage of operation: TX
- 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/YENA2024072201022

## Discrepancy

FLT#1908, CDG-JFK. (ETOPS) .'AFTER PUSH BACK ECAM COND TRIM AIR SYSTEM FAULT AFT CAB TRIM VALVE XX ( COCKPIT/CABIN TRIM AIR VALVES ); REMOVED AND INSTALLED TRIM AIR VALVE 13HK REF AMM 21-63-51. OPS TEST OK. THIS CLEARS MDDR 554491. MX-4 UPDATED & PLACARD REMOVED.'

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