# SDR 29GA2018031200004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 11, 2018
- Submitted: March 12, 2018
- 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: 36,863 hours, 41,440 cycles
- Engine: Ge CT79B
- System (JASC): [3230 · Landing Gear Retraction/Extension System](https://openairdocs.org/jasc/3230)
- Part: Control Unit
- Part number: D49412001
- Part serial: 6040496
- Condition: Faulty
- Location: Landing Gear
- Stage of operation: AP
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/29GA2018031200004

## Discrepancy

FLIGHT 0092 FLL/TPA REPORT: GEAR DOWN CYCLE PUMP IS SHUTTING OFF, DURING DOWN CYCLE. R&R CONTROL UNIT LANDING GEAR IAW AMM 32-31-05-02. OPS CHECK IAW AMM 32-30-00-05. OPS CHECK GOOD PUMP WAS CONTINUOUS ON GEAR DOWN CYCLE OPS CHECK IAW AMM 32-30-00-05.

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