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 5945-01-182-8743
NSN 6135-00-203-9645
NSN 5985-00-176-1499
NSN 7035-00-238-3662
NSN 5945-00-805-8535
NSN 6240-01-350-4959
NSN 5960-00-428-3679
NSN 6105-00-868-2000
NSN 5920-01-334-7385
NSN 6105-01-068-4366
NSN 6650-00-342-6447
NSN 5935-01-320-9408