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 6610-01-425-1523
NSN 5965-01-450-7694
NSN 5990-00-907-9230
NSN 6220-01-226-1776
NSN 5975-01-268-6006
NSN 5945-00-268-3559
NSN 5915-01-437-6423
NSN 6650-01-413-0133
NSN 5945-00-315-8377
NSN 6685-01-563-8157
NSN 5910-01-033-9606
NSN 6685-01-201-9294