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 5950-01-433-9143
NSN 5960-01-502-6270
NSN 5895-01-326-2533
NSN 5935-01-463-2024
NSN 6620-01-449-8743
NSN 6620-00-820-9616
NSN 6650-01-041-4979
NSN 6610-01-602-8716
NSN 5965-01-373-1412
NSN 5990-00-444-9993
NSN 2925-00-038-0596
NSN 5835-01-408-4212