Service difficulty report · Valve · Dhav DHC8102

Difficulty date
August 10, 1999
Submitted
March 26, 2000
Operation
Air carrier
Make and model
Dhav DHC8102
Engine
Pwa PW120A
Propeller
Hamstd 14SF7
Part
Valve
Part number
574205
Condition
Failed
Location
Cockpit
Part time
26,179 hours
Stage of operation
AP
Nature of condition
J
Precautionary procedure
O

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

What was found

(CAN) ON APPROACH, LANDING GEAR FAILED TO EXTEND. ALTERNATE GEAR EXTENSION SELECTED. DURING TAXI, NOSE WHEEL STEERING ALSO FAILED. DOWN COIL IN LANDING SELECTOR VALVE WAS U/S.