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 6320-00-433-2773
NSN 7035-01-506-4367
NSN 5945-01-571-8903
NSN 6220-01-605-1346
NSN 6320-01-393-7022
NSN 5920-00-755-6265
NSN 6240-01-100-2597
NSN 5920-00-522-6525
NSN 6150-01-592-5801
NSN 6650-00-802-9833
NSN 6130-01-511-0108
NSN 5855-00-256-5562