# SDR CA010503016

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 14, 2001
- Submitted: May 11, 2001
- Operation: General aviation
- Make and model: Dhav DHC8102
- Aircraft time: 26,230 hours
- Engine: Pwa PW120A
- Propeller: Hamstd 14SF7
- System (JASC): [2920 · Hydraulic System, Auxiliary](https://openairdocs.org/jasc/2920)
- Part: Power Unit
- Part number: 231840
- Condition: Failed
- Location: Hyd System
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA010503016

## Discrepancy

(CAN) WHILE USING STANDBY POWER UNIT DURING ROUTINE MAINTENANCE, IT WAS DISCOVERED THAT UNIT WAS NOT PRODUCING PRESSURE. UNIT REPLACED WITH SERVICEABLE AND AIRCRAFT RETURNED TO SERVICE.

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