# SDR CA000928011

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 11, 2000
- Submitted: October 2, 2000
- Operation: General aviation
- Make and model: Beech 99A
- Registry model: [Beech 99A](https://openairdocs.org/model/beech-99a) (OpenAirDocs)
- Aircraft time: 49,997 hours
- Engine: Pwa PT6A28
- System (JASC): [2913 · Hydraulic Pump (Electric/Engine), Main](https://openairdocs.org/jasc/2913)
- Part: Line
- Part number: 1240084CR0190
- Condition: Leaking
- Location: 1/2 From Fittin
- Component: Gear Power Pack, Beech, 9938800213
- Stage of operation: CR
- How discovered: V
- Nature of condition: J
- Precautionary procedure: A, D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA000928011

## Discrepancy

(CAN) HYDRAULIC POWER PACK STARTED TO CYCLE FREQUENTLY AND THE HYDRAULIC LOW LIGHT CAME ON AND STAYED ON.  HYDRAULIC CONTROL CIRCUIT BREAKER TRIPPED.  PILOT RETURNED TO BASE AND DID A MANUAL EXTENSION AND LANDED AIRCRAFT WITH 3 GREEN.  MAINTENANCE FOUND LINE GOING FROM MAINTENANCE VALVE TO POWER PACK GEAR UP SIDE TO BE LEAKING.  LINE REPLACED AND CHECKED SERVICEABLE.  (X)

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