What was found
DURING A 450 HOUR BRUSH CHECK OF THE STARTER GENERATOR, FOUND THAT THE BRUSH HOLDER SPRINGS WERE INPROPERLY INSTALLED CAUSING UNEVEN WEAR OF A SINGLE BRUSH SET.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING A 450 HOUR BRUSH CHECK OF THE STARTER GENERATOR, FOUND THAT THE BRUSH HOLDER SPRINGS WERE INPROPERLY INSTALLED CAUSING UNEVEN WEAR OF A SINGLE BRUSH SET.