# SDR 97ZZZX4214

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 15, 1997
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: N599BK
- Make and model: Snias AS350BA
- Aircraft serial: 2735
- System (JASC): [2913 · Hydraulic Pump (Electric/Engine), Main](https://openairdocs.org/jasc/2913)
- Part: Pump
- Part number: 5026780
- Condition: Worn Spline
- Location: Hydraulic System
- Part time: 5,640 hours
- Stage of operation: CR
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/97ZZZX4214

## Discrepancy

DURING IN-FLIGHT, HYDRAULIC LIGHT ILLUMINATED AND HYDRAULIC HORN CAME ON.  PILOT MADE A PRECAUTIONARY LANDING AT AIRPORT TERMINAL.  INSPECTED HYDRAULIC PUMP AND FOUND WORN SPLICE.  REMOVED HYDRAULIC PUMP ASSY AND INSTALLED SERVICEABLE HYDRAULIC PUMP ASSY.

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