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 5965-01-348-8302
NSN 5905-00-755-2751
NSN 6145-01-247-7634
NSN 6220-01-545-4613
NSN 6150-00-431-3723
NSN 5965-01-365-1678
NSN 6620-01-176-3530
NSN 5905-01-175-0969
NSN 6145-01-476-7554
NSN 5935-01-383-6714
NSN 5930-01-121-1165
NSN 5835-00-233-6327