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 5855-01-473-6076
NSN 7035-00-140-3070
NSN 5925-00-782-4742
NSN 5930-00-197-4770
NSN 5960-01-424-1781
NSN 6685-01-394-4984
NSN 5965-01-438-8249
NSN 5930-01-227-7551
NSN 6150-01-194-6518
NSN 6220-00-517-9300
NSN 5998-01-575-0353
NSN 2925-00-866-2757