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 5910-01-198-7824
NSN 6135-00-405-1989
NSN 5998-01-075-5624
NSN 6620-01-091-9697
NSN 4140-01-327-3241
NSN 6110-01-609-8679
NSN 5835-01-279-9508
NSN 7035-00-782-7046
NSN 5998-01-506-8022
NSN 5996-01-541-4974
NSN 6610-01-287-3678
NSN 4140-01-163-6010