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 5996-01-221-4095
NSN 5915-01-112-7240
NSN 6145-01-303-8183
NSN 6150-01-237-5998
NSN 5965-01-100-3878
NSN 5905-01-394-8012
NSN 6220-01-360-9659
NSN 5998-00-174-5034
NSN 6220-01-386-5613
NSN 5905-01-615-5755
NSN 5915-00-234-9351
NSN 5999-00-285-2987