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 6150-00-933-9803
NSN 6220-01-158-5956
NSN 7035-01-330-1146
NSN 5990-01-602-6701
NSN 2925-00-516-8841
NSN 6110-01-381-9287
NSN 5905-01-150-0999
NSN 6145-00-947-5883
NSN 5910-00-786-6223
NSN 5999-01-027-5708
NSN 5895-01-429-6998
NSN 5985-01-322-4229