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 5960-00-285-1001
NSN 5915-01-291-8959
NSN 5965-00-888-2643
NSN 5925-00-529-3950
NSN 5985-00-841-5642
NSN 6145-01-422-5319
NSN 5935-01-215-2608
NSN 5910-01-596-2780
NSN 5990-01-145-8961
NSN 5975-01-612-9015
NSN 6240-01-423-0605
NSN 6135-00-299-6918