A straight, hollow product, welded or seamless, of round, square, or any other cross section and continuous periphery, which does not conform in cross sectional dimensions to recognized pipe standards, or those in tables 1 through 10, appendix c, fiig a004a. It is designed to convey fluids, gasses, and/or semisolids. It may be rolled into coils for ease in handling. For items designed to join a tube or tube fitting to another tube, pipe, or hose or fitting, see adapter (as modified); coupling (as modified); or nipple (as modified). Excludes tube, bent (as modified); pipe, metallic; spacer, sleeve; metal bar (hollow); and items with fittings, except end protectors.
Classification: Tubes and pipes of refined copper, seamless
NSN 6645-00-216-6126
NSN 6110-00-913-6474
NSN 5960-00-543-1956
NSN 6110-00-186-2542
NSN 5945-01-521-3553
NSN 5855-01-518-5278
NSN 6220-00-458-4633
NSN 6130-01-499-6250
NSN 5935-01-654-3125
NSN 5960-01-506-7039
NSN 5915-01-407-8699
NSN 5985-01-152-2693