# SDR 29GA2016050400003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 1, 2016
- Submitted: May 4, 2016
- Operation: Air carrier
- Aircraft: N343AG
- Make and model: Saab 340B
- Registry model: [Saab 340B](https://openairdocs.org/model/saab-340b) (OpenAirDocs)
- Aircraft serial: 340B443
- Aircraft time: 34,490 hours, 38,871 cycles
- Engine: Ge CT79B
- System (JASC): [2913 · Hydraulic Pump (Electric/Engine), Main](https://openairdocs.org/jasc/2913)
- Part: Pump
- Condition: Malfunctioned
- Location: Hyd System
- Stage of operation: AP
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/29GA2016050400003

## Discrepancy

HYDRAULIC PUMP STOPS HALFWAY THROUGH GEAR EXTENSION FOR 2 SECONDS AND THEN KICKS BACK ON.  INSPECTED AND CYCLED ALL GEAR NUMEROUS TIMES AND NUMEROUS CONFIGURATIONS IAW AMM 32-30-00-05.  OPS CHECK NORMAL, COULD NOT DUPLICATE ON GROUND.  ACFT OK FOR SERVICE.

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