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 5835-01-436-6549
NSN 6135-00-583-3966
NSN 7035-00-225-6499
NSN 2925-00-149-0760
NSN 6105-00-664-1292
NSN 6610-01-458-3119
NSN 6320-00-925-0558
NSN 5950-00-149-3059
NSN 4140-01-439-2141
NSN 6145-00-278-0697
NSN 5996-00-925-1953
NSN 5985-01-207-8891