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 5998-01-642-0131
NSN 5905-00-212-6782
NSN 6610-01-346-1426
NSN 6620-01-360-3453
NSN 6610-00-515-6462
NSN 5920-00-473-0563
NSN 5960-00-911-9345
NSN 6650-01-628-3745
NSN 6610-00-222-4108
NSN 5835-00-351-8134
NSN 6145-00-891-6779
NSN 5999-00-011-8321