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 5990-01-213-6319
NSN 5975-01-386-7356
NSN 6145-01-365-0645
NSN 5975-00-273-0790
NSN 6685-01-607-8180
NSN 5925-01-317-6170
NSN 5960-01-110-4440
NSN 5910-00-978-8112
NSN 6610-01-101-1927
NSN 5945-01-415-0858
NSN 6650-01-519-6198
NSN 6620-01-397-4131