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 6650-00-187-5388
NSN 5905-01-162-3954
NSN 6105-00-770-0161
NSN 2925-01-306-4228
NSN 5930-01-629-8541
NSN 5975-00-138-9057
NSN 7035-01-198-1512
NSN 6110-00-280-2753
NSN 4140-00-484-4040
NSN 6620-01-295-5341
NSN 5998-00-288-1902
NSN 6150-01-322-4740