# SDR HEEA092083

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 31, 2003
- Submitted: January 19, 2004
- Operation: Air carrier
- Aircraft: N59806
- Make and model: Bell 214ST
- Registry model: [Bell 214ST](https://openairdocs.org/model/bell-214st) (OpenAirDocs)
- Aircraft serial: 28140
- Aircraft time: 7,241 hours
- System (JASC): [2913 · Hydraulic Pump (Electric/Engine), Main](https://openairdocs.org/jasc/2913)
- Part: Coupler
- Part number: MS21924W4
- Condition: Broken
- Location: Hyd System
- Stage of operation: NR
- How discovered: 9
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HEEA092083

## Discrepancy

ENROUTE THE OIL COOLER CAUTION LIGHT ILLUMINATED. MAINTENANCE FOUND A UNION BROKEN CAUSING THE LOSS OF ALL HYDRAULIC FLUID.  REPLACED UNION AND UTILITY HYDRAULIC PUMP.

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