Service difficulty report · Gearbox · Beech 1900D

Difficulty date
June 24, 1996
Submitted
March 26, 2000
Operation
Air carrier
Make and model
Beech 1900D
Engine
Pwa PT6A67D
Part
Gearbox
Part number
1005240741
Condition
Damaged Gears
Location
Flap Motor
Part time
1,391 hours
Component
Raythn
Stage of operation
CL
Nature of condition
F
Precautionary procedure
A

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

What was found

(CAN) THE FLAP MOTOR TRIPPED THE CIRCUIT BREAKER AND DAMAGED THE GEARBOX DRIVE GEAR. THE RIGHT HAND SPLIT SAFETY SWITCH FOUND STICKING AND THE SWITCH ACTUATOR ROD END WAS FOUND STIFF.

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