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 5996-01-426-8531
NSN 6105-00-770-0161
NSN 5910-01-015-5108
NSN 5855-01-020-7982
NSN 5915-01-196-1846
NSN 6650-01-382-0234
NSN 5945-01-396-6205
NSN 2925-00-749-8893
NSN 6610-01-085-2072
NSN 7035-00-361-5975
NSN 5960-01-318-0987
NSN 6220-00-981-9184