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 2925-01-270-1124
NSN 5915-01-333-4749
NSN 5925-00-763-8079
NSN 5915-01-317-6885
NSN 5915-00-186-9346
NSN 5998-00-810-8374
NSN 5895-01-035-4731
NSN 2925-01-463-8856
NSN 5930-01-337-3553
NSN 5915-00-099-0347
NSN 6240-01-260-3597
NSN 5930-01-105-1762