SDR AU990951

Service difficulty report · Switch · Beech 200BEECH

Difficulty date
September 7, 1999
Submitted
March 26, 2000
Operation
General aviation
Make and model
Beech 200BEECH
Engine
Pwa PT6A42
Propeller
Hartzl HCD4N3A
Part
Switch
Part number
BZ2RQ181A2
Condition
Faulty
Location
Mlg
Stage of operation
DE
Nature of condition
O
Precautionary procedure
O

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

What was found

(AUS) LANDING GEAR UPLIMIT MICROSWITCH FAULTY. INSPECTION FOUND THAT THE DOWEL PINS HOLDING THE MICROSWITCH BODY TO THE ACTUATOR HEAD HAD COME OUT. THE LANDING GEAR MOTOR CONTROL CIRCUIT BREAKER BLEW WHEN THE GEAR OVERRAN.