# SDR HNAA9891746

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 8, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N917HA](https://openairdocs.org/aircraft/N917HA), registered now
- Make and model: Dhav DHC8102
- Aircraft serial: 75
- System (JASC): [3241 · Brake Anti-Skid Section](https://openairdocs.org/jasc/3241)
- Part: Valve
- Part number: 39671
- Condition: Leaking
- Location: Nr 1 Nacelle
- Part time: 16,336 hours
- Component: Hydroaire
- Stage of operation: DE
- Nature of condition: K, J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HNAA9891746

## Discrepancy

CRW/CLT - FLT 3342 - DURING DESCENT, NR 1 HYDRAULIC ISOLATE AND ROLL SPOILER INBD HYDRAULIC CAUTION LIGHTS ILLUMINATED WITH REDUCED NR 1 HYDRAULIC SYSTEM QUANTITY.  PERFORMED ZERO FLAP LANDING WITH NO NORMAL WHEEL BRAKES.  REMOVED AND REPLACED NR 1 ANTI-SKID CONTROL VALVE.  LEAK AND OPS CHECK GOOD.  (X)

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