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 5950-00-142-9078
NSN 5905-01-273-3589
NSN 5945-01-102-9625
NSN 5975-01-099-6418
NSN 6610-01-575-4348
NSN 6110-01-385-9337
NSN 5965-01-547-2587
NSN 6610-01-304-3226
NSN 5905-00-056-8830
NSN 6610-01-364-7500
NSN 5905-00-862-5020
NSN 6105-01-092-8395