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 6685-00-135-0673
NSN 6130-01-442-3895
NSN 2925-01-458-5808
NSN 6220-01-314-9594
NSN 6645-01-544-0408
NSN 5945-01-367-6469
NSN 5975-01-010-4065
NSN 5998-00-084-1288
NSN 5945-01-557-1092
NSN 5998-01-357-5434
NSN 5998-01-460-0768
NSN 6150-01-340-5493