# SDR AALA951083

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 6, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N1460A
- Make and model: Fokker F.28 MK 0100
- Registry model: [Fokker F.28 MK 0100](https://openairdocs.org/model/fokker-f-28-mk-0100) (OpenAirDocs)
- Aircraft serial: 11480
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: O-Ring
- Condition: Leaking
- Location: Nr 1 Position
- Stage of operation: CR
- Nature of condition: K, J
- Precautionary procedure: H
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA951083

## Discrepancy

MCI/DFW - FLT 0739 - EN ROUTE DURING CRUISE, NR 1 HYDRAULIC SYSTEM QUANTITY AND PRESSURE BEGAN TO DECREASE.  AIRCRAFT PROCEEDED TO DFW AND ACCOMPLISHED ALTERNATE FLAP AND ALTERNATE LANDING GEAR EXTENSION, LANDING WITHOUT INCIDENT.  REPLACED O-RING ON NR 1 HYDRAULIC PUMP PRESSURE DISCONNECT.  PRECAUTIONARY REPLACED HYDRAULIC FILTERS AND SERVICED SYSTEM.  ACCOMPLISHED LEAK AND GROUND CHECKS WITH NO DEFECTS FOUND.  SYSTEM GROUND CHECKED NORMAL OPERATION.  (X)

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