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 5895-01-459-8632
NSN 5930-01-557-2605
NSN 5945-01-508-7882
NSN 5985-00-869-1041
NSN 5855-00-832-9341
NSN 6105-01-293-1924
NSN 6685-00-862-1869
NSN 4140-01-180-0125
NSN 6685-01-619-5242
NSN 5915-01-358-8955
NSN 7035-01-299-7935
NSN 2925-01-446-6976