What was found
(CAN) L/H MAGNETO (SLICK 4310 S/N 99042051) HAS BEEN REMOVED FOR 500 HR INSPECTION. FOUND ONE (1) TOOTH ON THE DRIVE GEAR WAS MISSING. REPLACED DRIVE GEAR (P/N 36066). REMOVED ENGINE OIL SUMP AND FOUND THE MISSING GEAR TOOTH.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(CAN) L/H MAGNETO (SLICK 4310 S/N 99042051) HAS BEEN REMOVED FOR 500 HR INSPECTION. FOUND ONE (1) TOOTH ON THE DRIVE GEAR WAS MISSING. REPLACED DRIVE GEAR (P/N 36066). REMOVED ENGINE OIL SUMP AND FOUND THE MISSING GEAR TOOTH.