# SDR FXGA20200813001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 12, 2020
- Submitted: August 13, 2020
- Operation: Air carrier
- Aircraft: [N9056R](https://openairdocs.org/aircraft/N9056R), registered now
- Make and model: Doug DC-6A
- Registry model: [Doug DC-6A](https://openairdocs.org/model/douglas-dc-6a) (OpenAirDocs)
- Aircraft serial: 45498
- Aircraft time: 45,294 hours
- Engine: Pwa R2800CB3
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Line
- Part number: AE3683161H027D
- Condition: Leaking
- Location: Hyd System
- Stage of operation: DE
- How discovered: V
- Nature of condition: K, Z
- Precautionary procedure: A, L
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FXGA20200813001

## Discrepancy

DURING APPROACH,  HYDRAULIC PRESSURE AND QUANTITY WENT TO ZERO. DIVERTED.  MAINTENANCE FOUND THE NR 3 ENGINE DRIVEN HYD PUMP HYDRALIC PRESSURE LINE LEAKING FROM HOSE FAILURE UNDER PROTECTIVE HOSE COVERING. NO EXTERNAL DAMAGE EVIDENT ON LINE ASSEMBLY,

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