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 5960-01-539-1956
NSN 5835-01-408-0621
NSN 6645-01-205-0294
NSN 6145-01-426-2931
NSN 6620-01-197-8207
NSN 5835-01-088-4676
NSN 5930-01-261-6173
NSN 6135-01-092-4734
NSN 5920-01-086-7219
NSN 6145-01-544-9390
NSN 6110-01-267-1537
NSN 6685-01-043-4750