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 6135-00-874-6566
NSN 6685-01-481-3864
NSN 7035-01-232-7263
NSN 6240-01-029-3316
NSN 5930-01-381-7654
NSN 2925-01-307-2637
NSN 6240-01-025-2553
NSN 5998-01-004-8935
NSN 6145-01-210-0900
NSN 5990-01-024-9659
NSN 5905-01-568-6830
NSN 5935-00-720-0252