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 5925-01-570-9010
NSN 6320-01-006-6138
NSN 5925-01-101-9480
NSN 6145-01-629-2083
NSN 5990-01-264-9759
NSN 6610-01-533-2935
NSN 6220-00-168-0410
NSN 6610-00-472-5179
NSN 5990-01-432-4249
NSN 5975-01-468-4088
NSN 5998-01-145-5982
NSN 5925-00-186-0765