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 6110-00-187-4537
NSN 5835-00-864-4481
NSN 5915-00-391-5735
NSN 6610-01-616-2877
NSN 4140-01-652-3548
NSN 5835-00-356-3825
NSN 6645-01-023-8724
NSN 6645-01-309-6455
NSN 6110-00-988-9396
NSN 6620-00-248-6950
NSN 5950-01-201-0991
NSN 5945-00-945-9834