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 5945-01-017-3567
NSN 6145-01-240-5369
NSN 6620-01-179-4154
NSN 6135-01-556-2125
NSN 5855-01-053-0679
NSN 5855-01-312-5160
NSN 6220-01-436-3850
NSN 5999-01-348-8871
NSN 6240-01-461-3129
NSN 6135-01-510-9986
NSN 5965-01-364-3002
NSN 6320-00-925-0558