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 5996-01-273-1972
NSN 6240-01-383-6915
NSN 5915-01-178-5706
NSN 5935-01-128-0801
NSN 6130-01-492-2513
NSN 6610-00-611-8635
NSN 5930-00-188-9880
NSN 6645-00-832-1609
NSN 5985-01-086-0093
NSN 5975-00-166-9296
NSN 5945-00-580-0873
NSN 5999-00-226-4703