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 5975-01-512-3687
NSN 5945-01-480-5400
NSN 5999-00-850-6466
NSN 6610-00-978-9872
NSN 5905-01-568-7756
NSN 5985-01-023-8011
NSN 4140-01-469-8883
NSN 6110-01-063-7423
NSN 5910-01-258-5773
NSN 5950-01-319-4804
NSN 5905-00-034-0643
NSN 6105-01-189-4275