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 6620-01-446-6571
NSN 5975-01-307-1463
NSN 6685-01-520-4684
NSN 6645-01-528-7152
NSN 5925-01-231-3289
NSN 5996-01-418-8485
NSN 6105-01-478-0548
NSN 6145-01-245-0541
NSN 5990-01-149-0691
NSN 5895-01-411-0191
NSN 5998-00-104-6917
NSN 6620-00-724-3137