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 5998-01-431-1566
NSN 5999-01-388-1989
NSN 5920-01-039-6118
NSN 5915-00-409-9546
NSN 5855-01-521-1922
NSN 5960-00-228-0636
NSN 5950-00-962-5724
NSN 5920-00-844-7354
NSN 6130-01-135-0004
NSN 5960-00-692-2887
NSN 6240-01-386-5952
NSN 2925-01-299-6967