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 5999-01-225-7519
NSN 5920-00-840-8409
NSN 6150-01-504-5576
NSN 5996-01-600-0348
NSN 6610-01-442-3509
NSN 6610-00-983-4482
NSN 5920-01-412-1080
NSN 5915-01-152-2684
NSN 5960-01-641-5493
NSN 5895-01-615-4863
NSN 6150-00-113-8619
NSN 5990-01-605-4769