Special Features:

Right hand; splined head; 1.260 in. Depth of splines; 6.605 in. O/a lg; helical pinion rh, 11 teeth, 6-8 pitch, 20 degrees pressure angle, 1.902 in. Pitch dia, 1.612 in. Root dia; worm shaft travel 1.000 in., mesh 0.750 in.; furnished w/screw p/n 3385936 and backstop p/n 1928427; u/o clutch type motor

Properties:

An item designed to transmit the torque developed by a starting motor to a reciprocating type internal combustion engine for the purpose of starting the engine. Clutching, meshing, and disengaging action may be accomplished either mechanically or by means of inertia.