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 6620-01-090-3803
NSN 6320-01-564-0893
NSN 6685-01-361-7594
NSN 4140-01-458-7041
NSN 5855-01-320-7640
NSN 5985-01-573-1896
NSN 6320-00-242-3300
NSN 5915-00-721-2204
NSN 6150-01-476-8267
NSN 6135-01-400-2947
NSN 5998-01-209-8839
NSN 5910-01-222-7094