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 5990-00-862-3271
NSN 5950-01-410-7685
NSN 6320-01-527-0211
NSN 6130-01-245-9226
NSN 5996-00-135-3915
NSN 5985-01-543-5122
NSN 5915-01-214-9591
NSN 7035-00-421-8710
NSN 6610-01-056-7499
NSN 5855-00-944-0949
NSN 6135-01-180-9611
NSN 5990-00-938-8617