Service difficulty report · Control Unit · Saab 340B

Difficulty date
March 11, 2018
Submitted
March 12, 2018
Operation
Air carrier
Aircraft
N343AG
Make and model
Saab 340B
Aircraft serial
340B443
Aircraft time
36,863 hours, 41,440 cycles
Engine
Ge CT79B
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

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

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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