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 5935-00-942-1559
NSN 6220-01-217-8632
NSN 6150-01-176-0221
NSN 5996-01-605-7650
NSN 6645-01-311-9006
NSN 6150-01-085-5085
NSN 5935-00-733-6685
NSN 7035-00-148-2300
NSN 5915-01-351-3369
NSN 6110-01-474-8181
NSN 5990-01-434-3469
NSN 6150-00-468-1885