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 6145-01-646-7143
NSN 5990-00-170-4239
NSN 5975-01-315-2764
NSN 5965-00-162-1244
NSN 6685-01-491-2642
NSN 6130-00-662-8557
NSN 6650-00-116-7439
NSN 6685-01-335-0397
NSN 5930-01-440-0498
NSN 5930-01-301-3563
NSN 5935-01-539-8183
NSN 5910-00-007-7607