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 5835-01-245-8077
NSN 5998-01-406-3846
NSN 6320-01-062-9351
NSN 5998-01-640-7445
NSN 2925-01-434-6945
NSN 5950-01-051-0124
NSN 2925-00-862-8550
NSN 6105-00-197-8671
NSN 6320-01-227-2648
NSN 5905-00-795-7454
NSN 5996-01-336-1479
NSN 5996-00-063-9282