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.
Classification: Other tubes, pipes and hollow profiles, seamless, circular cross-section, iron or nonalloy steel, cold-drawn or cold-rolled
NSN 7035-00-585-2113
NSN 7035-00-295-0451
NSN 5925-01-647-0072
NSN 5965-01-109-2917
NSN 6110-00-232-5406
NSN 5985-00-867-1711
NSN 5905-00-243-2147
NSN 5930-01-438-4145
NSN 5985-01-441-8471
NSN 6650-01-434-0331
NSN 5895-01-176-6285
NSN 5835-00-853-7785