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 6610-01-043-8597
NSN 6130-01-004-1863
NSN 6105-00-246-7116
NSN 6150-01-541-5093
NSN 5835-01-449-7511
NSN 5905-00-907-9971
NSN 5975-01-220-1420
NSN 5910-01-240-0402
NSN 6610-00-001-1792
NSN 5915-01-355-8847
NSN 5999-01-227-2526
NSN 6135-01-210-8715