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 5965-00-368-2879
NSN 4140-01-621-8519
NSN 5915-00-683-7472
NSN 7035-01-027-8569
NSN 6240-01-468-5576
NSN 5895-01-629-8395
NSN 6145-01-502-4961
NSN 5910-01-458-2001
NSN 7035-00-574-4223
NSN 6105-00-061-8694
NSN 5855-01-282-4881
NSN 5925-01-263-3481