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 6645-01-619-2756
NSN 6145-01-154-4373
NSN 5945-01-585-0712
NSN 5910-01-277-2913
NSN 5925-00-915-1204
NSN 2925-01-322-9780
NSN 6645-01-426-3378
NSN 6105-01-178-0460
NSN 6240-00-933-7641
NSN 5915-00-458-9356
NSN 5930-01-446-6797
NSN 5985-00-195-1796