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 6645-01-268-7265
NSN 5930-01-491-8022
NSN 6110-01-029-3403
NSN 6130-01-102-5935
NSN 5915-00-779-1257
NSN 6650-00-197-7563
NSN 5945-01-437-5611
NSN 6135-00-269-5843
NSN 6110-01-469-7234
NSN 6610-01-168-7943
NSN 5910-01-344-2485
NSN 6620-01-284-4109