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 6105-01-177-9955
NSN 5950-00-330-9571
NSN 5990-00-928-5655
NSN 5990-00-250-5205
NSN 5975-01-378-1593
NSN 5930-01-460-3519
NSN 6650-01-277-1858
NSN 6105-01-368-1380
NSN 6150-01-082-2820
NSN 6320-00-228-5678
NSN 5998-01-033-8285
NSN 5935-01-135-7559