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 5998-01-505-0275
NSN 5905-00-568-8710
NSN 5960-01-089-8155
NSN 5925-01-462-2209
NSN 5930-01-417-9219
NSN 5965-01-289-3509
NSN 6130-01-558-9072
NSN 5999-00-289-1472
NSN 6110-01-042-3110
NSN 6240-01-081-8588
NSN 5950-01-100-1193
NSN 5895-01-642-2320