A metallic item, usually square or rectangular in cross section, usually longer in relation to its width and thickness, with or without a head, usually designed to fit into the pre-cut slots of two adjacent cylindrically shaped members, to prevent relative rotational movement between the two. It may have mounting holes or slots.
NSN 6685-00-865-3423
NSN 5999-00-225-1775
NSN 4140-01-391-6462
NSN 5930-01-568-3877
NSN 5990-01-421-5342
NSN 5998-00-969-8811
NSN 4140-01-056-4453
NSN 5935-00-293-1863
NSN 5920-00-369-0923
NSN 2925-01-009-3411
NSN 6130-00-583-9925
NSN 6240-00-081-6889