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 5905-01-317-2502
NSN 5835-01-158-6878
NSN 6320-01-247-0898
NSN 5999-00-490-6264
NSN 7035-01-106-0366
NSN 5935-01-130-5367
NSN 6610-01-406-6696
NSN 6685-00-115-5199
NSN 2925-01-455-2558
NSN 5985-00-376-5682
NSN 5960-01-526-3843
NSN 5999-00-402-1343