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 6240-01-441-3606
NSN 5960-00-872-4838
NSN 5985-01-181-6681
NSN 6320-01-086-2602
NSN 5905-01-306-4448
NSN 5999-01-322-0168
NSN 6240-00-316-3167
NSN 6610-01-656-8198
NSN 5905-01-144-5423
NSN 7035-00-557-5570
NSN 5998-01-540-8305
NSN 5905-00-055-3256