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 6645-00-472-4048
NSN 4140-01-201-9945
NSN 6645-01-214-4550
NSN 5905-01-036-3929
NSN 6130-00-909-8063
NSN 5835-01-143-9143
NSN 6610-00-583-1084
NSN 5895-01-582-5351
NSN 5920-00-467-6805
NSN 6130-01-330-6055
NSN 5920-00-829-3634
NSN 5925-01-444-0929