Service difficulty report · Governor · Aerosp AS355F1

Difficulty date
April 10, 1996
Submitted
March 26, 2000
Operation
Air carrier
Make and model
Aerosp AS355F1
Engine
Allsn 250C20F
Part
Governor
Part number
252466712
Condition
Missing
Location
Drive Spline
Stage of operation
IN
Nature of condition
W
Precautionary procedure
K

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

What was found

(CAN)CIRCLIP AND WASHER SECURING DRIVE GEAR TO GOVERNOR SPLINED DRIVE FOUND MISSING WHEN GOVERNOR REMOVED FOR OVERHAUL. THIS ALLOWS THE DRIVE GEAR TO FLOAT BACK AND FORTH IN THE ENGINE GEARBOX DRIVE.

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