A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. One connecting end has standard pipe threads, or is unthreaded and designed to accommodate a pipe. The other end has external or internal machine threads (straight threads other than pipe or hose series), and is designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. It may have side or heel inlet(s). It is designed to connect a pipe or pipe fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like. See also elbow, pipe; and elbow, pipe to tube. Excludes connector, multiple, fluid pressure line.
Classification: Threaded elbows and bends of iron or steel (other than cast iron or stainless steel) for pipes and tubes
NSN 5935-00-422-2232
NSN 5920-01-200-6655
NSN 5975-00-026-9698
NSN 5998-01-108-0812
NSN 6150-00-518-4558
NSN 6110-00-758-2051
NSN 6130-01-329-6494
NSN 6145-00-073-8659
NSN 6110-01-238-8251
NSN 5960-01-015-0381
NSN 6130-00-479-0461
NSN 5990-01-472-2447