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 5915-01-386-8721
NSN 5930-01-655-4365
NSN 5895-01-020-7771
NSN 5930-00-021-2205
NSN 5996-00-366-0233
NSN 5996-01-411-7705
NSN 5905-01-478-7522
NSN 5930-01-276-7213
NSN 5985-01-309-1348
NSN 5920-00-373-3636
NSN 2925-00-163-9016
NSN 6645-01-383-8139