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 6645-01-508-4012
NSN 6110-01-044-0079
NSN 7035-01-413-6697
NSN 5996-00-151-4462
NSN 6320-01-160-0416
NSN 5945-01-644-3708
NSN 6105-01-190-5507
NSN 5925-01-119-3429
NSN 4140-01-420-0354
NSN 5965-01-624-7594
NSN 5945-01-595-5359
NSN 4140-00-067-7460