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 6145-01-517-5075
NSN 5855-01-520-5873
NSN 6240-01-144-3864
NSN 5895-01-641-0131
NSN 6135-01-216-5479
NSN 6150-01-263-2437
NSN 5855-00-256-5562
NSN 6650-01-003-9355
NSN 2925-01-448-2880
NSN 5895-00-880-9688
NSN 6320-01-158-2177
NSN 5835-00-888-9422