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 6220-01-429-4626
NSN 5965-00-170-8676
NSN 6620-00-186-8220
NSN 5930-01-013-8997
NSN 6320-01-412-2973
NSN 6610-00-497-9925
NSN 5835-00-034-4976
NSN 5935-01-346-4317
NSN 2925-01-590-8691
NSN 6105-00-262-2224
NSN 4140-00-640-6811
NSN 7035-01-594-3986