# SDR YENA2024072201020

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 19, 2024
- Submitted: July 22, 2024
- Operation: Air carrier
- Aircraft: [N4022J](https://openairdocs.org/aircraft/N4022J), registered now
- Make and model: Airbus A321-271N
- Registry model: [Airbus A321-271N](https://openairdocs.org/model/airbus-a321-271n) (OpenAirDocs)
- Aircraft serial: 10303
- Aircraft time: 11,063 hours, 1,628 cycles
- Engine: Iae PW1133GAJM
- Engine time: 11,063 hours, 1,628 cycles
- System (JASC): [7330 · Engine Fuel Indicating System](https://openairdocs.org/jasc/7330)
- Part: Controller
- Part number: 10152006
- Part serial: LSGCA74158
- Condition: Failed
- Location: Nr 1 Engine
- Part time: 8,998 hours, 2,130 cycles
- Stage of operation: LD
- 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/YENA2024072201020

## Discrepancy

FLT#20, LHR-JFK. (ETOPS) 'UPON LANDING ENG 1 HEAT SYS DEGRADED ( HEAT SYS DEGRAD CAUTIONS ON ECAM E/WD ); REMOVED AND REPLACED ENG #1 IFPC IAW AMM 73-11-01 OPS CHECK AND LEAK CHECK GOOD THIS CLEARS THE MDDR PLACARD REMOVED MX-4 UPDATED.'

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.