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 5905-01-507-7670
NSN 5950-01-106-4556
NSN 5835-01-067-9271
NSN 5925-00-316-5312
NSN 5990-01-278-9985
NSN 5945-00-597-8633
NSN 6145-01-220-6640
NSN 5996-01-554-9882
NSN 5998-00-796-9367
NSN 6645-00-130-8464
NSN 5965-01-234-6844
NSN 6135-00-809-2148