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.
NSN 6685-00-447-2464
NSN 6135-00-461-3590
NSN 5950-01-039-9059
NSN 5930-00-596-1694
NSN 5905-01-487-6534
NSN 5895-01-009-9225
NSN 6645-01-439-4240
NSN 6150-00-717-0995
NSN 5930-00-684-2991
NSN 5996-01-155-3022
NSN 5945-01-164-9956
NSN 5835-01-544-5183