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 5990-01-625-5923
NSN 5835-01-575-1778
NSN 5965-01-654-7451
NSN 6130-01-283-7914
NSN 5915-01-534-5154
NSN 5910-00-070-3368
NSN 5998-00-862-5511
NSN 5960-01-023-2815
NSN 5855-00-237-4088
NSN 5985-00-105-5027
NSN 5930-01-415-6043
NSN 5895-01-147-0954