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 5945-00-466-3748
NSN 2925-00-604-7487
NSN 5905-00-316-6287
NSN 5975-00-244-0706
NSN 5950-01-280-3742
NSN 5975-01-438-6021
NSN 5999-01-447-6913
NSN 5930-00-982-0019
NSN 5895-01-403-2793
NSN 6240-00-283-3553
NSN 5945-01-522-5741
NSN 6685-00-605-7192