No. 34 spline size
An item having an internal drive at one end made to fit into the external drive end of a socket wrench handle, torque wrench, or power driven tool. The opposite end consists of various internal wrench shapes such as hexagon or square. It may include an integral universal joint.
Classification: Socket wrenches with or without handles, drives and extensions, parts, base metal
NSN 6105-01-627-5982
NSN 6620-01-305-5344
NSN 5975-01-535-3794
NSN 5910-01-558-6073
NSN 5835-00-180-7555
NSN 5835-00-372-3736
NSN 5905-01-204-8306
NSN 5945-00-584-2046
NSN 5945-00-068-0816
NSN 5985-01-235-6238
NSN 6240-01-006-4216
NSN 6650-00-419-4863