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 5945-00-857-4463
NSN 6135-01-190-2628
NSN 6650-01-158-6577
NSN 5855-01-598-7392
NSN 5945-01-331-6264
NSN 5975-01-207-2309
NSN 6110-01-436-2699
NSN 6220-00-541-6742
NSN 6610-00-217-2194
NSN 5965-01-660-9081
NSN 6135-01-613-1464
NSN 5999-01-425-2508