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 5855-00-862-3345
NSN 6620-00-915-7868
NSN 5990-00-072-5450
NSN 5835-00-841-2650
NSN 6105-00-777-4293
NSN 5965-01-156-4478
NSN 6110-01-075-1802
NSN 5920-01-327-2574
NSN 6220-01-448-8297
NSN 5935-01-373-3120
NSN 5950-01-252-8905
NSN 4140-00-409-8298