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 5920-01-020-7659
NSN 4140-01-345-4212
NSN 2925-01-118-6125
NSN 5950-00-866-1084
NSN 5950-00-493-0438
NSN 5999-00-116-2776
NSN 6240-01-500-6260
NSN 6145-00-990-9700
NSN 5920-01-258-6360
NSN 6320-01-312-3620
NSN 5835-00-554-0399
NSN 4140-01-049-1375