# SDR GTIA2023080737400

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 7, 2023
- Submitted: August 8, 2023
- Operation: Air carrier
- Aircraft: [N671NK](https://openairdocs.org/aircraft/N671NK), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 7246
- Aircraft time: 22,536 hours, 9,862 cycles
- System (JASC): [2900 · Hydraulic Power System](https://openairdocs.org/jasc/2900)
- Part: Reservoir
- Part number: UNKNOWN
- Condition: Overheated
- Location: Green Hyd
- Stage of operation: TO
- How discovered: O
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GTIA2023080737400

## Discrepancy

20 MIN AFTER T/O. HYD G RSVR OVERHEAT. PERFORMED ECAM ACTIONS 20MIN LATER OVERHEAT WENTAWAY PERCOM RECOVERD GREEN PUMP AND PTU AND SYSTEM RETURNED TO NORMAL.-PER TSM 29-11-00-810-802-A OPERATED # 1 ENG JUST GREEN SYS ALL FLT CONTROLS 5 MIN + NO FAULT. CHEKED TEMP SENSOR 99 AND 98.8 OHMS (1381GR) R + R LP , HP AND ENG FILTERS PERCASHINARY. OPS CHKK ONCE MORE WITH ENG # 1 NO FAULTS NOTED ( AMM 29-11-44)

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