# SDR 2002FA0000077

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 14, 2002
- Submitted: January 14, 2002
- Operation: General aviation
- Aircraft: [N144JD](https://openairdocs.org/aircraft/N144JD), registered now
- Make and model: Robsin R44
- Aircraft serial: 0938
- Aircraft time: 261 hours
- System (JASC): [2913 · Hydraulic Pump (Electric/Engine), Main](https://openairdocs.org/jasc/2913)
- Part: Pump
- Part number: D5001
- Part serial: 318
- Condition: Leaking
- Location: Hyd System
- Part time: 261 hours
- Stage of operation: IN
- How discovered: V
- Nature of condition: K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2002FA0000077

## Discrepancy

HYDRAULIC PUMP LEAKING BETWEEN THE MATING SURFACES OF THE PUMP.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.