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 5925-00-284-3726
NSN 5930-01-468-6478
NSN 5990-00-772-9277
NSN 5855-01-222-1242
NSN 5975-01-410-8539
NSN 5945-01-454-8666
NSN 6150-01-149-6629
NSN 6130-00-316-5085
NSN 5905-01-038-7378
NSN 6320-01-021-6633
NSN 6145-01-436-6241
NSN 4140-00-534-1408