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 5930-01-521-3881
NSN 4140-00-288-7518
NSN 6240-01-459-7827
NSN 5925-01-648-2635
NSN 7035-01-598-5676
NSN 6150-01-592-1616
NSN 6685-01-351-0195
NSN 5895-01-449-2664
NSN 6220-01-441-2889
NSN 6645-01-309-6455
NSN 5910-00-274-0127
NSN 7035-01-386-5722