No other part numbers with same form, fit, and function found.
A fixture of cast iron or steel, precision ground, having one or more v grooves machined parallel and squared with respect to the bottom, top, and ends. The block may have milled grooves on the sides to accommodate clamps which are used for holding cylindrical work.
Classification: Parts and accessories of metalworking machine tools for cutting, grinding or finishing gears
NSN 4140-01-386-5630
NSN 5998-01-281-9636
NSN 6145-01-416-2413
NSN 6645-01-323-9413
NSN 5905-01-534-7894
NSN 4140-01-504-7221
NSN 6240-01-442-5114
NSN 6320-00-578-6898
NSN 6150-01-154-6673
NSN 5910-01-256-9638
NSN 5998-00-649-8680
NSN 6685-01-370-6725