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 6650-01-222-1749
NSN 6110-00-165-3848
NSN 7035-01-211-5636
NSN 6610-00-893-5776
NSN 6320-01-527-0211
NSN 5895-01-534-8425
NSN 5945-01-179-9695
NSN 6650-00-105-8063
NSN 2925-01-564-3847
NSN 5855-00-688-9954
NSN 5990-01-306-7642
NSN 5945-01-432-2416