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 6645-01-519-2220
NSN 5915-00-223-5308
NSN 6610-01-136-1189
NSN 5960-01-612-9844
NSN 6105-01-454-6564
NSN 5930-01-630-2732
NSN 5905-01-506-0790
NSN 6620-01-476-0498
NSN 6610-00-837-3012
NSN 2925-00-945-0792
NSN 5895-01-519-9373
NSN 6610-01-415-1623