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 6150-00-036-7719
NSN 6220-01-437-1427
NSN 4140-00-365-2531
NSN 2925-01-565-6410
NSN 5835-00-954-2833
NSN 6110-00-918-2912
NSN 6320-01-302-5157
NSN 6650-01-619-8373
NSN 6650-00-944-1399
NSN 6610-00-435-8932
NSN 4140-01-531-3080
NSN 5975-01-528-7690