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 6130-00-553-6199
NSN 6645-01-191-9515
NSN 6610-01-168-7943
NSN 5965-00-529-0602
NSN 5960-01-387-8467
NSN 5985-01-286-5545
NSN 6145-00-220-2687
NSN 6240-01-146-2850
NSN 5998-01-489-1585
NSN 5965-00-436-2226
NSN 5975-01-544-3826
NSN 5960-00-431-3260