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 5930-01-175-3682
NSN 6620-01-133-4193
NSN 5960-01-531-9108
NSN 6220-01-061-7644
NSN 5999-01-419-5014
NSN 6685-00-113-8949
NSN 5985-01-034-9135
NSN 6105-01-330-6696
NSN 6145-01-566-8724
NSN 6130-00-137-1555
NSN 6130-00-035-3898
NSN 6110-01-626-0441