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 6685-01-153-1846
NSN 5999-01-088-0681
NSN 4140-01-388-4289
NSN 5915-01-514-8240
NSN 5930-01-302-1779
NSN 4140-00-128-8072
NSN 5910-01-440-5746
NSN 5920-00-150-1148
NSN 6220-01-057-3654
NSN 5965-01-373-0873
NSN 5965-01-540-0743
NSN 5990-01-363-3370