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 5855-01-439-1838
NSN 5965-01-087-0873
NSN 6610-01-632-3364
NSN 6220-01-325-0056
NSN 6610-01-627-0642
NSN 6110-01-463-9260
NSN 5915-00-615-9537
NSN 5998-00-078-5635
NSN 6240-01-287-1328
NSN 5965-01-265-6814
NSN 6320-01-652-3806
NSN 5960-00-801-5578