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 4140-00-871-9619
NSN 6145-00-033-2997
NSN 6685-00-807-9966
NSN 6220-00-635-8818
NSN 6645-00-948-9763
NSN 6685-01-479-0421
NSN 2925-01-123-5856
NSN 5950-01-127-8644
NSN 6220-00-551-7516
NSN 4140-00-170-5152
NSN 5945-01-348-0709
NSN 5895-01-182-0097