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 6645-01-439-4240
NSN 5935-01-460-5583
NSN 5915-01-072-8609
NSN 5945-01-139-4260
NSN 5915-00-178-1574
NSN 5945-01-222-0847
NSN 6645-00-300-0401
NSN 5945-01-074-2662
NSN 6150-00-596-9882
NSN 6320-00-977-3930
NSN 5910-01-464-2879
NSN 5999-01-426-8740