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 6685-01-525-7586
NSN 5895-01-504-1744
NSN 5950-01-197-2926
NSN 5925-00-504-5364
NSN 5950-01-293-5074
NSN 5960-00-215-5884
NSN 2925-01-100-3694
NSN 5920-01-381-6361
NSN 5945-00-045-6255
NSN 5950-01-098-0815
NSN 6650-01-146-5000
NSN 6150-00-051-0404