SDR 99ZZZX4527

Service difficulty report · Armature · Aerosp ATR72

Difficulty date
December 2, 1999
Submitted
March 26, 2000
Operation
General aviation
Filed by
XC4R643M
Future Aviation Inc
Make and model
Aerosp ATR72
Part
Armature
Part number
P6048233
Condition
Failed
Location
Starter/Gen
Component
Auxilec · 8260121
Stage of operation
IN
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

STARTER/GENERATOR P/N 8260-121 FAILED. ARMATURE DRIVE END COPPER BAND FAILED CAUSING CATASTROPHIC DAMAGE TO STATOR AND SPEED SENSOR. UNIT IS MADE BY A FOREIGN MANUFACTURER.