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 6150-01-397-5971
NSN 6645-01-020-4557
NSN 6240-00-079-1759
NSN 6685-00-242-6722
NSN 2925-00-004-8881
NSN 6135-01-582-2589
NSN 6650-01-565-9448
NSN 5975-01-181-2607
NSN 6685-01-268-1465
NSN 6620-01-289-6627
NSN 5998-01-503-7057
NSN 6610-01-141-7014