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 5895-01-658-0415
NSN 6240-01-253-0687
NSN 5999-01-197-3216
NSN 5985-01-611-2511
NSN 5996-01-269-0982
NSN 6685-00-598-1944
NSN 6220-01-251-9299
NSN 6150-01-381-5676
NSN 7035-01-581-7000
NSN 5895-00-659-8434
NSN 5996-00-707-6228
NSN 5960-01-200-4621