A circular roll of steel either cylindrical or with variable diameters and shape, to insert in the cage of a roller tube expander to shape the expansion or flare of tubes.
Classification: Parts for machines of heading 8462 or 8463
NSN 6320-00-731-6134
NSN 5945-01-500-4522
NSN 5855-01-534-2428
NSN 5960-01-270-3938
NSN 6130-01-102-1990
NSN 6320-01-103-6218
NSN 5999-01-598-6987
NSN 5910-01-473-8068
NSN 5915-00-113-4396
NSN 7035-00-574-4223
NSN 5895-01-433-3251
NSN 6220-01-485-7401