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 6610-01-618-4603
NSN 6130-01-606-8437
NSN 6130-00-197-9371
NSN 5945-00-155-4290
NSN 5996-00-155-6904
NSN 5920-00-291-1379
NSN 7035-01-103-6845
NSN 5985-01-358-0109
NSN 5930-01-528-9488
NSN 6685-01-152-1781
NSN 6240-00-057-9498
NSN 5915-01-400-6125