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 5990-01-432-4984
NSN 5855-00-256-5562
NSN 5998-01-418-0967
NSN 5930-01-444-4074
NSN 6645-00-126-0286
NSN 5925-00-111-1969
NSN 6685-00-740-3259
NSN 6105-01-327-5419
NSN 5985-00-078-9631
NSN 5925-01-254-9380
NSN 6320-01-097-5347
NSN 5930-01-134-6078