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 5930-01-311-0613
NSN 6145-01-408-5332
NSN 6650-01-483-2399
NSN 2925-01-442-7741
NSN 5925-01-301-1060
NSN 5998-00-186-0946
NSN 5835-01-584-8538
NSN 5920-01-356-4122
NSN 5910-01-370-2304
NSN 6105-00-569-4768
NSN 5965-00-670-2931
NSN 6150-01-268-9267