# SDR YENA2023072000845

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 19, 2023
- Submitted: July 20, 2023
- Operation: Air carrier
- Aircraft: [N956JT](https://openairdocs.org/aircraft/N956JT), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 06791
- Aircraft time: 28,015 hours, 9,004 cycles
- System (JASC): [2913 · Hydraulic Pump (Electric/Engine), Main](https://openairdocs.org/jasc/2913)
- Part: Pump
- Part number: 3031863001
- Part serial: MX802623
- Condition: Failed
- Location: Hyd System
- Part time: 23,496 hours, 4,990 cycles
- Stage of operation: CL
- How discovered: U
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2023072000845

## Discrepancy

FLT#8084, MCO-JFK. (AIRCRAFT PERFORMED AN AIR TURN BACK TO MCO) ' HYD Y RSVR OVHT ON CLIMBOUT. QRH RUN OVHT PERSISTED; T/S PER TSM 29-13-00-810-802. OPERATED HYDRAULIC SYSTEM YELLOW WITH E-PUMP- NO OVERHEAT OCCURED. REMOVED AND REPLACED YELLOW #2 ENG EDP PER AMM  29-13-51. OPS CHECK NORMAL. NO LEAKS. ALL INSPECTIONS ARE NORMAL. AIRCRAFT OK FOR SERVICE.'

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