# SDR FDEA202303230497

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 23, 2023
- Submitted: March 24, 2023
- Operation: Air carrier
- Aircraft: [N731FD](https://openairdocs.org/aircraft/N731FD), registered now
- Make and model: Airbus A300*
- Aircraft serial: 709
- Aircraft time: 48,384 hours, 26,042 cycles
- System (JASC): [2900 · Hydraulic Power System](https://openairdocs.org/jasc/2900)
- Part: Transmitter
- Part number: 647520261
- Part serial: AB1726
- Condition: Failed
- Location: N/A
- Stage of operation: CL
- 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/FDEA202303230497

## Discrepancy

PDIS  731     29-02  6666     23MAR23  OMA  FACT  AFTER CLEANUP DEPARTING KMEM, RECEIVED ECAM  INDICATION OF LOW LEVEL ON GREEN HYD SYSTEM.  LVL  INDICATED ZERO ON ECAM AND OVERHEAD GAUGE.  EXECUTED QRH FOR HYD LOW LEVEL.  EMERGENCY DECLARED  WITH OMA APPROACH ON ARRIVAL.  ***EMERGENCY DECLARED***       FACT 24MAR23 00:23   OMA                                                                 AMM: 29-31-11-04                                                                  REMOVED AND REPLACED GREEN SYS RESERVIOR QUANTITY                                 TRANSMITTER PER A300 AMM REF NOTED ABOVE. LEAK AND                                OPS CHECK IS GOOD AT THIS TIME.                                                      TRANSMITTER GREEN SYS RES                                                         MANUFACTURER - UNKOWN                                                             P/N - 64752-026-1                                                                 S/N - AB1726

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