J6039 Smith & Wesson J Frame Model 60 38 SPL Main Spring, Stirrup & Swivel Used 659 The nut secures the thumb

The nut secures the thumb piece to the frame

This precision-machined sight ensures reliable target acquisition and maintains factory specifications for accuracy

This new OEM part is a critical component that holds the cylinder in place on the crane (yoke) assembly

Genuine Smith & Wesson Z Frame Governor Model front dovetailed night sight

J6039 Smith & Wesson J Frame Model 60 38 SPL Main Spring, Stirrup & Swivel Used 659 The nut secures the thumbJ6039 Smith & Wesson J Frame Model 60 38 SPL Main Spring, Stirrup & Swivel Stainless Steel Lady Smith Old Style Used Part We sell Smith and Wesson Pistol and Revolver used, new old stock, Refurbished and new Parts. Shoot us an email or give us a call for your Smith and Wesson gun needs USA Guns And Gear. How to determine the model number of your Smith & Wesson Revolver. Swing out the cylinder , check behind the yoke on the frame for a MODEL NUMBER.