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 6150-01-051-1678
NSN 5910-01-304-7145
NSN 5960-01-399-4327
NSN 5950-01-197-6377
NSN 6645-01-160-1545
NSN 6105-01-587-3982
NSN 6610-01-269-5437
NSN 6220-00-822-4426
NSN 5945-01-599-6163
NSN 4140-00-128-8072
NSN 5985-01-633-2772
NSN 5999-01-291-5591