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 5835-01-504-0837
NSN 5905-01-390-4298
NSN 5960-01-411-5899
NSN 7035-01-554-2766
NSN 6105-01-634-0322
NSN 5990-01-226-2653
NSN 6320-01-335-8336
NSN 6145-01-060-9334
NSN 6150-00-255-8706
NSN 6105-01-150-1462
NSN 6150-01-406-4984
NSN 2925-01-494-8360