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 6240-01-322-4375
NSN 5895-01-608-4352
NSN 6645-00-244-0359
NSN 5915-00-288-0071
NSN 5835-01-412-6901
NSN 5998-01-567-7043
NSN 7035-01-449-1846
NSN 5895-00-153-0086
NSN 5998-01-521-7667
NSN 6620-01-060-3086
NSN 5895-01-445-7204
NSN 5910-00-448-0690