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 5996-01-132-7672
NSN 5935-01-558-1166
NSN 5910-01-205-3436
NSN 6110-00-214-9186
NSN 5975-00-056-5577
NSN 5895-01-481-3015
NSN 5945-00-753-9730
NSN 5999-01-392-1103
NSN 5915-00-900-3369
NSN 5835-01-395-7976
NSN 7035-00-478-4596
NSN 5925-00-056-8931