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 5905-00-483-2108
NSN 6610-00-244-2816
NSN 5895-01-223-4623
NSN 6130-01-357-6602
NSN 5975-01-098-6307
NSN 5935-00-014-1056
NSN 5930-01-461-2904
NSN 5930-01-299-3593
NSN 6105-01-170-5420
NSN 4140-00-170-5152
NSN 6610-01-512-2025
NSN 5855-01-444-5248