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 6685-01-177-4870
NSN 5915-00-275-4247
NSN 5930-00-601-6551
NSN 2925-01-515-7026
NSN 5915-01-113-7872
NSN 6105-01-044-2559
NSN 5998-00-100-4948
NSN 6110-00-410-2576
NSN 6130-01-414-5369
NSN 7035-01-442-7947
NSN 5930-01-062-2998
NSN 6220-01-315-4326