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 6150-01-617-8673
NSN 6130-01-490-0842
NSN 5950-00-171-2894
NSN 6220-00-880-7806
NSN 6240-00-522-6009
NSN 6645-00-192-1152
NSN 5998-00-456-0864
NSN 6685-01-592-5546
NSN 5930-01-245-7587
NSN 6130-01-463-6427
NSN 2925-01-394-5650
NSN 6320-01-166-3602