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 5999-01-052-8459
NSN 5855-01-380-2708
NSN 6620-01-211-9063
NSN 6135-01-392-4160
NSN 5895-01-403-2793
NSN 5965-00-768-4366
NSN 5855-01-098-9038
NSN 5855-00-466-2309
NSN 6135-01-475-7415
NSN 6685-01-442-4229
NSN 6150-00-844-2206
NSN 5855-01-581-1155