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 5910-01-641-7603
NSN 5960-01-252-8821
NSN 5945-01-457-9110
NSN 5915-01-362-1264
NSN 6135-01-449-2144
NSN 5905-01-089-7055
NSN 6135-01-132-6310
NSN 5855-01-295-2313
NSN 4140-01-143-5397
NSN 6240-01-227-4178
NSN 7035-00-371-7749
NSN 6110-00-781-4285