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 5905-01-648-9663
NSN 6135-01-574-2040
NSN 6650-01-014-7671
NSN 5975-00-514-8614
NSN 6645-00-736-0476
NSN 6620-01-431-9176
NSN 5960-01-199-6953
NSN 5999-01-079-0157
NSN 6320-01-209-0952
NSN 5996-00-601-6690
NSN 6145-01-427-3520
NSN 6135-01-302-4773