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 5910-00-838-7129
NSN 5855-01-020-7982
NSN 6650-00-466-1697
NSN 5930-01-206-4626
NSN 5975-01-490-6741
NSN 6320-01-202-8761
NSN 5945-01-161-0726
NSN 5895-01-171-8982
NSN 5985-00-932-5333
NSN 5895-00-299-1601
NSN 6145-01-502-6399
NSN 5905-00-753-0299