A bent hollow item, welded or seamless. It has a round, square or any other cross section, with a continuous periphery. It is primarily designed to convey fluids, gases and/or semisolids. Excludes items of circular cross section which conform in dimensional characteristics to pipe, metallic; elbow, pipe; elbow, tube; bend, electrical conduit; bend, pipe, return; and bend, tube, return. For items with end fittings on one or both ends, see tube assembly, metal.
NSN 4140-01-544-1990
NSN 6145-00-548-7195
NSN 4140-01-604-9652
NSN 6130-00-866-9119
NSN 5960-00-131-6744
NSN 5930-01-148-6119
NSN 5835-01-628-1748
NSN 7035-01-129-4667
NSN 5999-00-619-8124
NSN 6320-01-116-3980
NSN 4140-01-300-5636
NSN 5895-00-401-4917