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.
Classification: Tubes and pipes, aluminum alloy, seamless
NSN 5950-01-551-7235
NSN 5965-01-058-1076
NSN 5998-01-378-6815
NSN 5910-00-706-7456
NSN 6650-01-209-6318
NSN 5915-01-254-2128
NSN 2925-00-253-1655
NSN 5999-00-104-5582
NSN 5985-01-426-8726
NSN 5895-01-492-6233
NSN 5945-00-071-7434
NSN 5920-01-619-4261