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 5930-00-180-1321
NSN 6320-01-489-6044
NSN 5915-00-577-9024
NSN 6620-01-633-8443
NSN 2925-00-221-8529
NSN 5960-01-391-8860
NSN 5990-01-578-5382
NSN 5950-01-646-1253
NSN 5855-01-225-5855
NSN 5935-01-290-4835
NSN 5999-00-525-4320
NSN 6105-01-041-8698