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 6645-00-551-8291
NSN 5996-01-440-9660
NSN 6135-01-056-4609
NSN 2925-00-167-6762
NSN 5998-01-463-7439
NSN 5910-00-524-4387
NSN 5910-00-460-4999
NSN 5965-00-812-9158
NSN 5990-01-425-2175
NSN 4140-00-492-2468
NSN 5905-01-249-9364
NSN 5855-01-628-9617