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 5990-01-164-8673
NSN 6240-01-495-5950
NSN 6150-00-387-3045
NSN 5920-01-426-4207
NSN 6150-01-541-8512
NSN 7035-01-538-7381
NSN 5996-01-164-4297
NSN 6685-01-268-1465
NSN 6135-01-340-2599
NSN 6620-01-023-2938
NSN 6645-01-568-7517
NSN 6105-00-147-2819