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 5960-00-011-8359
NSN 6610-01-356-7471
NSN 5935-01-023-8282
NSN 6150-01-139-0280
NSN 5895-01-337-4597
NSN 6135-01-333-6737
NSN 6645-00-251-0688
NSN 6620-01-034-4539
NSN 6610-01-576-3309
NSN 5965-00-992-8942
NSN 5998-01-011-2992
NSN 6135-01-461-6521