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 5910-00-275-8283
NSN 5990-01-365-6016
NSN 5920-01-376-1438
NSN 5930-00-554-9358
NSN 5935-00-543-1291
NSN 5975-01-066-1071
NSN 5965-00-665-2156
NSN 6650-00-035-9297
NSN 5965-01-158-4187
NSN 6105-00-149-7956
NSN 6650-00-007-4372
NSN 6105-01-535-5156