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 5945-00-837-1953
NSN 5999-01-068-1786
NSN 5915-01-444-4069
NSN 6610-01-476-7412
NSN 6685-01-358-9505
NSN 7035-00-312-3055
NSN 5975-01-519-4002
NSN 5905-01-014-5472
NSN 6320-00-701-0437
NSN 4140-00-804-0561
NSN 6145-01-341-5734
NSN 5960-00-111-0457