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 5996-01-640-6852
NSN 2925-00-055-9601
NSN 6320-00-857-4073
NSN 6650-00-987-5070
NSN 5975-01-550-6052
NSN 2925-01-516-7940
NSN 5895-01-005-3307
NSN 6110-01-233-5773
NSN 5990-01-173-7238
NSN 2925-01-547-4565
NSN 5855-01-023-3727
NSN 6685-01-214-2573