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.
NSN 5960-01-386-2786
NSN 7035-00-392-5417
NSN 6105-01-422-1835
NSN 5915-00-294-9419
NSN 6320-01-215-2284
NSN 5975-01-287-2155
NSN 5985-01-496-2089
NSN 5930-01-359-2088
NSN 6135-01-180-9611
NSN 5965-01-258-1988
NSN 5920-00-445-3585
NSN 6105-00-917-0496