No. 7 spline size
An adapter which facilitates the use of a torque wrench in various applications. One end is designed for direct mating with the drive tang of a torque wrench and the other end designed to mate with the head of a bolt, nut, or the like, or made to fit into socket wrench or screwdriver bit.
Classification: Hand-operated spanners and wrenches, nonadjustable, and parts, base metal, other
NSN 5965-01-618-4939
NSN 5930-00-080-8717
NSN 6685-01-085-4725
NSN 5950-01-652-6410
NSN 5935-01-018-9970
NSN 5996-01-605-7650
NSN 6610-01-503-0153
NSN 6110-00-004-4538
NSN 6320-01-173-7950
NSN 5835-00-422-1441
NSN 7035-01-184-8905
NSN 5915-01-584-9230