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 5999-00-891-2559
NSN 5910-01-566-1755
NSN 5998-01-492-6176
NSN 6145-00-226-9499
NSN 5990-01-116-2181
NSN 4140-01-245-7921
NSN 4140-01-314-7365
NSN 6135-00-643-4843
NSN 7035-00-365-3989
NSN 5920-01-659-8134
NSN 6145-01-417-0042
NSN 6135-00-209-6918