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 5905-00-484-3383
NSN 6620-00-952-4278
NSN 5960-01-367-6153
NSN 5915-00-193-1440
NSN 5975-01-082-8739
NSN 6105-01-414-1531
NSN 6610-01-605-1509
NSN 4140-00-018-7690
NSN 5960-00-377-6558
NSN 5965-01-434-4095
NSN 5895-01-597-7026
NSN 5905-01-425-1366