Service difficulty report · Clutch · Robsin R44

Difficulty date
April 14, 1997
Submitted
March 26, 2000
Operation
Air carrier
Make and model
Robsin R44
Engine
Lyc O540F1B5
Part
Clutch
Part number
C0181
Condition
Broken
Location
Sprag
Part time
299 hours
Stage of operation
LD
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

(CAN) GROWLING NOISE ON SHUTDOWN, CLUTCH SHAFT WAS REMOVED AND DIS- ASSEMBLED. BROKEN EAR ON SPRAG CLUTCH.