# SDR EGRA9559

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 27, 1995
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: N911CH
- Make and model: Bolkms BK117B1
- Aircraft serial: 7223
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Module
- Part number: 11745020
- Condition: Malfunction
- Location: Hyd
- Part time: 1,156 hours
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/EGRA9559

## Discrepancy

AUTO PILOT PROBELMS RELATED TO THE HYDRAULIC MODULE. REMOVED AND REPLACED HYDRAULIC MODULE

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