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 5965-00-949-4103
NSN 6105-01-117-5860
NSN 5975-00-143-4658
NSN 6610-00-211-9095
NSN 5950-00-737-0678
NSN 4140-01-632-6958
NSN 5998-01-656-1171
NSN 6130-01-010-3254
NSN 5855-01-657-7657
NSN 6620-01-519-2628
NSN 5835-01-504-0837
NSN 5950-01-526-4487