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 6105-01-439-8420
NSN 6150-00-962-8622
NSN 6110-01-396-2661
NSN 5950-00-254-8290
NSN 6240-01-469-9682
NSN 4140-00-087-4611
NSN 6150-00-452-1086
NSN 2925-01-503-6792
NSN 5960-01-023-8037
NSN 5950-00-153-4556
NSN 6685-00-384-9463
NSN 5910-00-723-0444