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 5990-00-875-4628
NSN 5855-01-566-8574
NSN 5996-00-277-7384
NSN 5975-00-469-1443
NSN 5935-00-515-3675
NSN 5999-01-125-6698
NSN 5910-01-193-0159
NSN 5996-00-115-9297
NSN 5895-01-469-7842
NSN 5996-00-488-2273
NSN 6130-00-849-5255
NSN 5998-00-153-4557