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 6240-01-232-4408
NSN 6220-00-888-7235
NSN 6105-01-653-0093
NSN 5835-01-528-7454
NSN 6145-01-564-7704
NSN 5930-01-632-8501
NSN 4140-01-183-7174
NSN 5965-01-129-1968
NSN 5998-01-483-6262
NSN 5920-00-490-1226
NSN 5915-00-932-3040
NSN 5996-01-392-5831