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 5855-01-658-3670
NSN 2925-01-161-7440
NSN 6110-00-578-7243
NSN 5915-01-521-1866
NSN 4140-01-629-2472
NSN 5996-01-303-8361
NSN 5965-01-449-2757
NSN 2925-01-502-5896
NSN 6135-00-078-9931
NSN 6620-00-950-5979
NSN 5925-00-080-9763
NSN 6145-01-214-8810