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 6105-00-143-7283
NSN 6240-00-932-1331
NSN 6110-00-985-8389
NSN 5945-01-478-0908
NSN 5990-01-147-8097
NSN 5835-00-148-9719
NSN 5985-00-078-5511
NSN 5985-01-451-4309
NSN 2925-01-600-2309
NSN 5835-01-422-2399
NSN 7035-00-763-6180
NSN 5960-01-233-7071