What was found
(CAN)REPORT OF A ROUGH RUNNING ENG, LED TO FINDING A MAG LOOSE ON FLANGE & THAT THE HOLD DOWN NUTS HAD BACKED OFF & MT FLANGE WAS SEVERELY WORN.MAG CASE WAS REPLACED. REPAIRED MAG WAS RETURNED WITH A P/N 62224 GASKET THAT HAS THE MOUNT EARS INCORPORATED.SUBMITTER BELIEVES THAT DUE TO THE TYPE OF MOUNTING CONFIGURATION,WITH THE HOLD DOWN CLAMPS,THE PROPER GASKET SHOULD BE P/N LW 12681 WITHOUT THE EARS.THE EARS ON THE P/N 62224 GASKET WAS COMPRESSING & THE RESULTING STRESS FAILURE RELAXED THE TORQUE ON THE MOUNTING NUTS ALLOWING THE MAG TO ROTATE. THE GASKET WAS REPLACED WITH A 12681 MOUNTING GASKET,AFTER THE MAG WAS FOUND LOOSE WITH THE 62224 GASKET INSTALLED.