An item for connecting two sets of grooves/keys (as of different diameters), changing groove/key size and/or spacing, or for changing groove/key configuration for uses not originally intended.
Classification: Interchangeable tools for handtools or for machine tools, nesoi, and base metal parts thereof
NSN 5935-01-531-2655
NSN 6220-00-869-6988
NSN 6320-00-646-3311
NSN 5985-00-850-1524
NSN 4140-01-483-6234
NSN 5950-01-357-8414
NSN 5930-01-157-9660
NSN 5990-01-179-5625
NSN 6610-01-501-6630
NSN 6610-00-358-1905
NSN 6110-01-355-4536
NSN 7035-01-213-5153