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 5915-01-085-0562
NSN 5996-01-336-4039
NSN 5950-01-470-1086
NSN 5910-01-454-5646
NSN 7035-00-830-1235
NSN 5985-01-046-0042
NSN 5985-01-627-9841
NSN 7035-01-407-6413
NSN 5915-00-840-7072
NSN 5975-01-235-1962
NSN 5915-01-393-8841
NSN 6240-01-346-5550