# SDR YENA2024121601549

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 14, 2024
- Submitted: December 16, 2024
- Operation: Air carrier
- Aircraft: [N4076J](https://openairdocs.org/aircraft/N4076J), 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: 11513
- Aircraft time: 5,024 hours, 737 cycles
- System (JASC): [7500 · Engine Bleed Air System](https://openairdocs.org/jasc/7500)
- Part: Sensor
- Part number: 773A000001
- Part serial: 105969
- Condition: Faulted
- Location: Bleed Temp
- Part time: 5,049 hours, 741 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/YENA2024121601549

## Discrepancy

FLT#1408, CDG-JFK. (ETOPS)  MAINT MSG TEMP AIR BLEED TEMP CTL 1 (WHITE MSG) ( CLASS II MAINTENANCE MESSAGES DISPLAYED ON ECAM STATUS PAGE OF ECAM SYSTEM DISPLAY 4) FAULT(S) INDICATED BY TEMP CTL 1 (2) ); REMOVED AND REPLACED OF COCKPIT TEMP SENSOR (21HK) IAW AMM 21-63-17.OPS CHECK OK. MDDR CLEARED,MX4 UPDATED,

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