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 5910-00-375-1583
NSN 5998-01-458-8181
NSN 6685-01-560-8769
NSN 5905-01-092-4202
NSN 5935-00-829-3714
NSN 2925-00-491-3549
NSN 4140-00-195-7336
NSN 6110-01-386-4055
NSN 6135-00-016-0071
NSN 6645-01-278-6973
NSN 5960-01-290-2604
NSN 6135-00-168-9352