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 5999-01-381-1846
NSN 2925-00-546-1274
NSN 5975-00-701-0411
NSN 5925-01-342-0842
NSN 6145-00-323-6021
NSN 2925-01-472-4144
NSN 5996-00-626-3766
NSN 6135-00-935-8769
NSN 4140-01-384-4143
NSN 6145-01-045-6713
NSN 6130-00-484-9291
NSN 6145-01-165-5633