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 6645-00-133-7823
NSN 6145-01-100-4921
NSN 6105-01-286-3363
NSN 6320-01-185-3857
NSN 6645-01-466-2083
NSN 5930-01-525-7665
NSN 5945-01-579-2271
NSN 5935-01-172-4996
NSN 5950-01-321-8965
NSN 6110-01-153-1000
NSN 5855-01-199-2046
NSN 6150-00-021-8051