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 5965-01-516-9960
NSN 6645-01-371-6856
NSN 5925-01-104-4893
NSN 5905-00-931-1178
NSN 5950-00-094-7560
NSN 5935-00-893-7952
NSN 6320-00-931-4855
NSN 5920-01-426-8517
NSN 6135-00-808-5093
NSN 5905-01-094-0319
NSN 5855-00-294-7532
NSN 7035-01-176-7523