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 4140-00-501-7833
NSN 5925-01-600-0447
NSN 5999-00-212-4899
NSN 5895-01-422-4238
NSN 4140-00-455-8162
NSN 5925-01-285-7519
NSN 5910-01-645-2266
NSN 5965-00-479-9567
NSN 5998-01-483-1426
NSN 4140-01-250-5431
NSN 7035-01-193-2667
NSN 6610-01-604-7335