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 5855-00-058-1293
NSN 5920-01-546-3946
NSN 5990-01-333-2294
NSN 6650-01-371-3551
NSN 5905-00-816-3094
NSN 5910-01-291-7671
NSN 6685-01-240-0087
NSN 6685-01-413-8374
NSN 5925-01-345-8541
NSN 5945-01-542-9010
NSN 6645-00-321-6071
NSN 6620-01-521-9710