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 5920-00-050-0599
NSN 5960-00-165-3038
NSN 6220-01-145-1183
NSN 6110-01-596-1632
NSN 5930-00-312-8713
NSN 5920-00-584-4592
NSN 5920-01-223-0747
NSN 5990-01-197-5901
NSN 5965-01-313-6569
NSN 5920-01-376-4422
NSN 5990-01-514-8708
NSN 6320-01-411-6610