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 5999-01-458-9183
NSN 7035-01-346-8800
NSN 5975-01-398-2699
NSN 5835-01-325-5677
NSN 5999-00-537-7677
NSN 5965-00-888-2643
NSN 5835-01-085-4300
NSN 5990-00-975-5298
NSN 5990-00-140-4559
NSN 5985-01-013-8502
NSN 5985-01-203-4525
NSN 5975-00-972-4488