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 5920-01-386-4195
NSN 5975-00-527-9656
NSN 5999-00-333-1150
NSN 6650-00-155-5827
NSN 5920-01-487-4195
NSN 5920-01-131-9714
NSN 5925-00-831-8882
NSN 5930-00-241-3880
NSN 5999-01-472-6158
NSN 5935-00-150-8603
NSN 5985-00-873-1952
NSN 6145-00-574-1152