# SDR 99ZZZX2590

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 24, 1999
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N273RA](https://openairdocs.org/aircraft/N273RA), registered now
- Make and model: Israel ASTRA SPX
- Registry model: [Israel ASTRA SPX](https://openairdocs.org/model/israel-aircraft-industries-astra-spx) (OpenAirDocs)
- Aircraft serial: 097
- System (JASC): [3233 · Landing Gear Actuator](https://openairdocs.org/jasc/3233)
- Part: Actuator
- Part number: D25W272005507
- Condition: Leaking
- Location: Nlg
- Part time: 7 hours
- Stage of operation: IN
- Nature of condition: K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/99ZZZX2590

## Discrepancy

LEAKING FLUID OUT OF EMERGENCY GEAR EXTENSION VALVE.  SHUTTLE VALVE ON NLG ACTUATOR WAS FOUND BYPASSING OUT TO THE VENT LINE.  PURGED HYDRAULIC LINES AND RPELACED NLG ACTUATOR.

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