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 5965-01-545-1628
NSN 6685-01-114-6809
NSN 5835-01-608-8868
NSN 6650-01-497-5782
NSN 6650-00-287-5868
NSN 6645-01-247-4549
NSN 5950-00-283-7391
NSN 5930-00-175-6823
NSN 5910-01-514-0041
NSN 6650-00-862-2142
NSN 6135-01-659-7653
NSN 5835-01-399-5820