Used on acft eng f100. alum alloy anodized, plug body blue anodized; valve cup alim alloy hard anodized; 1.900 in. lg, 0.720 in. dia; ceramic magnet, lubricate thds, plug o-rings w/mobile jett ii or equivalent; electric chip detector gap 0.050 in.; max valve leakage w/plug removed is 10 drops per minute at room temp w/10 in. head; tag shipped w/each unit inst torque 31.200 in./lbs, max torque 108 in./lbs
