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 6320-00-194-4252
NSN 5950-01-559-0494
NSN 6130-01-180-7069
NSN 5999-01-328-8692
NSN 5985-01-378-8653
NSN 5985-01-386-4159
NSN 5985-00-626-9051
NSN 5930-00-142-8652
NSN 6145-01-423-4734
NSN 5996-00-905-6610
NSN 2925-01-650-3412
NSN 5960-01-384-4603