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 5855-01-572-2941
NSN 6110-01-185-5040
NSN 5975-01-411-6573
NSN 5835-01-286-6499
NSN 7035-01-486-4118
NSN 5945-01-089-7805
NSN 5905-00-284-2614
NSN 6645-00-126-0286
NSN 5950-01-322-8557
NSN 5935-01-058-7776
NSN 6150-00-161-2480
NSN 5925-00-761-0105