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 6145-01-448-7281
NSN 5998-00-947-0875
NSN 5985-01-334-5282
NSN 5996-01-517-6525
NSN 5965-01-462-4079
NSN 5996-01-504-0263
NSN 6130-01-234-7451
NSN 6220-00-996-0183
NSN 6685-00-372-4670
NSN 5925-01-536-7650
NSN 6240-00-523-3618
NSN 6620-01-577-6285