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 5930-01-156-1513
NSN 6685-01-171-5120
NSN 6685-01-188-7379
NSN 5910-00-468-8352
NSN 5975-00-376-8001
NSN 5855-00-494-9581
NSN 5985-01-235-7068
NSN 6645-01-476-8013
NSN 5998-01-481-3009
NSN 5985-01-536-7446
NSN 5996-01-435-4390
NSN 6135-01-202-8113