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 4140-01-444-5292
NSN 6110-00-477-9677
NSN 6130-01-361-8628
NSN 5999-01-411-6758
NSN 5855-00-885-8452
NSN 6150-01-128-3227
NSN 2925-00-445-4054
NSN 5996-01-359-9931
NSN 5985-01-130-3989
NSN 6110-00-887-6731
NSN 6320-00-513-8376
NSN 6620-00-155-2608