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 5895-00-446-2493
NSN 5960-01-069-2009
NSN 5950-01-181-9760
NSN 5960-00-297-7099
NSN 6320-00-779-5923
NSN 6645-01-023-2180
NSN 6130-01-491-5653
NSN 6320-01-572-6395
NSN 6220-01-491-5863
NSN 6240-00-468-7089
NSN 6240-01-604-9172
NSN 6320-01-052-2118