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 6150-00-344-0964
NSN 6620-01-225-9510
NSN 5915-01-322-8226
NSN 5915-01-244-9394
NSN 6130-01-240-5636
NSN 6105-01-653-0968
NSN 6685-00-959-6767
NSN 5925-01-465-0601
NSN 6150-01-107-3455
NSN 5990-01-633-9503
NSN 6610-01-303-9516
NSN 5920-01-205-7302