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 6240-00-798-1810
NSN 6620-00-456-0404
NSN 6240-01-045-2095
NSN 5930-00-801-6562
NSN 5895-00-678-6598
NSN 5855-01-046-7273
NSN 7035-00-148-2300
NSN 5996-00-740-3883
NSN 5930-00-014-2302
NSN 5999-01-043-5368
NSN 5915-01-475-9711
NSN 5999-01-005-2826