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 5925-01-617-0364
NSN 5990-00-399-2454
NSN 6240-01-084-6686
NSN 4140-01-152-8725
NSN 4140-00-953-2004
NSN 5905-01-430-4853
NSN 6645-00-658-7838
NSN 6320-00-539-9283
NSN 6150-00-898-5258
NSN 5975-01-242-3615
NSN 6645-01-039-4259
NSN 6610-00-506-1977