Service difficulty report · Coil · Robsin R44

Difficulty date
September 13, 2006
Submitted
September 15, 2006
Operation
General aviation
Filed by
EVGR735D
Jaars Inc
Aircraft
N628PM
Make and model
Robsin R44
Aircraft serial
1493
Aircraft time
498 hours
Engine
Lyc O540F1B5
Engine time
498 hours
Part
Coil
Part number
103571651
Condition
Worn
Location
Magneto
Part time
498 hours
Component
Magneto
Component part number
106006163
Stage of operation
IN
How discovered
V
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

DURING THE FIRST 500 HOUR MAGNETO INSPECTION, THE TAB ON THE COIL WAS MISALIGNED AND EXHIBITED EXCESSIVE WEAR.