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 5996-01-128-1786
NSN 6685-00-110-6845
NSN 6320-01-170-4068
NSN 6610-01-367-5110
NSN 6110-00-758-2051
NSN 6320-01-457-9059
NSN 6105-01-333-6778
NSN 2925-00-233-5644
NSN 5990-00-999-5624
NSN 5905-00-549-1229
NSN 5950-01-631-4279
NSN 6145-01-084-6118