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 6130-01-288-9990
NSN 5999-01-337-5261
NSN 6620-00-663-8962
NSN 5960-01-147-3764
NSN 6685-01-148-0812
NSN 5990-01-014-1280
NSN 5925-00-246-4645
NSN 5998-01-421-4567
NSN 5960-01-265-0354
NSN 6240-01-594-2819
NSN 5835-00-286-5432
NSN 5925-00-827-4964