# SDR 2020F00027

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 13, 2019
- Submitted: October 3, 2019
- Operation: General aviation
- Aircraft: [N119TV](https://openairdocs.org/aircraft/N119TV), registered now
- Make and model: Snias AS350BA
- Aircraft serial: 2122
- Aircraft time: 13,900 hours
- System (JASC): [2913 · Hydraulic Pump (Electric/Engine), Main](https://openairdocs.org/jasc/2913)
- Part: Pump
- Part number: 704A33635002
- Condition: Stripped
- Location: Hyd Pump
- Stage of operation: CR
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2020F00027

## Discrepancy

LOSS OF HYDRAULIC PRESSURE IN FLIGHT, EMERGENCY LANDING OCCURRED. AFTER INSPECTING HYDRAULIC SYSTEM FOUND HYDRAULIC PUMP SPLINES WORN AND NO LONGER FUNCTIONAL.

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