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 5975-01-656-7476
NSN 5965-01-434-4095
NSN 6685-00-964-5262
NSN 5835-01-414-3258
NSN 6685-00-492-9817
NSN 5950-01-463-3096
NSN 5998-01-230-1093
NSN 5920-01-093-8458
NSN 5895-01-188-8820
NSN 5915-00-247-8770
NSN 6320-00-343-1798
NSN 5998-01-061-6597