No. 16 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 5950-01-023-7692
NSN 5925-01-266-8972
NSN 6220-01-444-7668
NSN 5998-01-516-6887
NSN 5945-01-357-6624
NSN 6220-01-584-0934
NSN 5999-00-129-9357
NSN 6645-00-171-9639
NSN 5935-01-490-3835
NSN 6145-01-265-9360
NSN 5835-01-218-5560
NSN 5996-01-023-0537