# SDR AALA991249

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 21, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N90070
- Make and model: Airbus A300 B4-605R
- Registry model: [Airbus A300 B4-605R](https://openairdocs.org/model/airbus-industrie-a300-b4-605r) (OpenAirDocs)
- Aircraft serial: 513
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Valve
- Part number: A25240003
- Condition: Defective
- Location: Green Hyd System
- Stage of operation: TX
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA991249

## Discrepancy

JFK - FLT 106 - PRIOR TO DEPARTURE GREEN SYSTEM HYDRAULIC PRESSURE WAS LOW.  REPLACED LANDING GEAR EMERGENCY EXTENSION FREE FALL CUTOUT VALVE.  SYSTEM GROUND CHECKED NORMAL OPERATION.  (M)

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