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 5965-01-611-0131
NSN 6610-01-413-3912
NSN 5910-01-589-2490
NSN 6220-01-634-0660
NSN 5910-01-121-7133
NSN 5935-00-472-9962
NSN 5990-01-437-4876
NSN 5975-01-498-8900
NSN 5985-01-286-7076
NSN 5905-01-295-0603
NSN 5935-00-164-8323
NSN 6130-01-551-9412