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 5920-00-445-3585
NSN 5999-01-651-1177
NSN 6650-00-883-4790
NSN 6130-01-300-7602
NSN 6645-01-023-2180
NSN 4140-01-180-5576
NSN 6645-01-607-7931
NSN 5925-01-307-0693
NSN 5950-01-051-8291
NSN 5895-00-372-5493
NSN 5990-01-417-4402
NSN 6110-01-506-7141