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 6610-01-413-3912
NSN 5920-01-270-0615
NSN 5965-01-046-9619
NSN 2925-00-580-4931
NSN 5910-01-655-3415
NSN 5960-00-480-3490
NSN 5905-00-189-0883
NSN 6135-01-074-8220
NSN 6110-01-056-4964
NSN 5998-01-043-0236
NSN 5915-00-108-8542
NSN 6685-00-477-7177