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 5935-00-806-1956
NSN 5990-00-622-1010
NSN 7035-00-890-7649
NSN 5998-01-606-7317
NSN 5965-01-660-3265
NSN 6220-01-523-4544
NSN 5910-01-285-0390
NSN 6620-01-207-0047
NSN 6135-01-562-6582
NSN 5945-00-983-5984
NSN 5910-01-032-7684
NSN 5945-01-557-6405