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 4140-01-103-3377
NSN 6645-01-010-3746
NSN 5930-01-658-0696
NSN 5835-01-110-0697
NSN 6645-00-020-2787
NSN 6610-01-212-9817
NSN 5935-01-170-2312
NSN 6130-01-214-1645
NSN 5960-00-063-5505
NSN 5835-01-540-4995
NSN 5915-01-305-2194
NSN 5990-01-246-7417