Service difficulty report · Shaft · Robsin R44

Difficulty date
February 12, 2009
Submitted
May 13, 2009
Operation
General aviation
Make and model
Robsin R44
Aircraft time
2,799 hours
Engine
Lyc O540F1B5
Part
Shaft
Condition
Worn
Location
Clutch Assy
Part time
1,044 hours
Component
Clutch Assy · Robsin
Component part number
C0183
Stage of operation
NR
How discovered
9
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

(CAN) SPRAG JOURNALS ON SHAFT AND HUB WORN UNDERSIZE/OVERSIZE.