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 6110-01-330-2699
NSN 6645-01-236-6387
NSN 5895-01-575-3076
NSN 6110-00-922-5311
NSN 5998-00-607-9921
NSN 6130-00-413-4683
NSN 6620-00-299-2530
NSN 5905-00-351-5452
NSN 5915-00-916-2290
NSN 6145-00-145-8573
NSN 7035-01-125-7357
NSN 6135-00-947-0406