Service difficulty report · Starter Gen · Robsin R44RAVENII

Difficulty date
February 25, 2009
Submitted
May 13, 2009
Operation
General aviation
Make and model
Robsin R44RAVENII
Aircraft time
1,294 hours
Engine
Lyc IO540AE1A5
Part
Starter Gen
Part number
F4M270709
Condition
Damaged
Location
Engine
Part time
126 hours
Stage of operation
TX
How discovered
O
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

DURING STARTER UP THE STARTER MADE A GRINDING NOISE. STARTER WAS REPLACED AND DAMAGE WAS FOUND ON THE TEETH OF STARTER. STARTER WAS REPLACED AND NO FURTHER ISSUES WERE NOTED.