This listing is for one New Old Stock NOS Clark Spur Gear 214938 6900789 2 Bore 15 Spline 27 Teeth 3020008213019. 4.5590 inches nominal. Involute spline both ends. 1.8750 inches nominal both ends. 58.0 rockwell C minimum overall and 63.0 rockwell C maximum overall. Nominal Distance Between Body Face and Protruding Hub End. 0.313 inches both ends. 2.003 inches both ends. If you have any complaints about your order. Your satisfaction is one of our top priorities!! Most of our inventory comes from surplus lots. Your satisfaction is one of our top priorities. Thank you for your interest in this listing! Checkerboard Farm & Surplus. The free listing tool. The item “NOS Clark Spur Gear 214938 6900789 2 Bore 15 Spline 27 Teeth 3020008213019″ is in sale since Saturday, October 17, 2015. This item is in the category “Business & Industrial\MRO & Industrial Supply\Other MRO & Industrial Supply”. The seller is “checkerboardfarms” and is located in Dozier, Alabama. This item can be shipped to United States.