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 6110-01-607-4079
NSN 2925-01-185-1814
NSN 5975-01-373-3360
NSN 6220-01-386-6702
NSN 5835-00-649-9402
NSN 6610-00-915-0574
NSN 5910-01-020-7700
NSN 6145-00-155-5297
NSN 6645-01-625-9422
NSN 6145-01-210-0888
NSN 5996-01-285-2353
NSN 5960-00-579-0298