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 5915-01-595-2266
NSN 6150-01-368-3302
NSN 6650-01-414-3333
NSN 6130-01-030-7496
NSN 5985-01-126-9019
NSN 5999-00-144-7698
NSN 5930-00-959-6346
NSN 6130-01-123-9041
NSN 6620-00-979-3983
NSN 6110-01-478-4909
NSN 5965-01-160-1017
NSN 5835-00-256-5558