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 6150-01-580-0623
NSN 6685-01-083-6634
NSN 5996-01-647-6124
NSN 5996-01-423-9423
NSN 5985-00-901-1774
NSN 5975-01-300-8520
NSN 6150-01-502-8837
NSN 6320-01-072-2073
NSN 5930-01-171-7805
NSN 6220-00-186-0177
NSN 6220-00-132-3364
NSN 5990-00-058-4514