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 5985-01-058-4515
NSN 5999-01-439-0580
NSN 6220-00-368-4945
NSN 5915-01-565-5766
NSN 4140-00-945-4055
NSN 6145-00-866-8994
NSN 6620-01-200-8176
NSN 5895-01-198-2228
NSN 6650-01-196-4667
NSN 6220-00-276-8681
NSN 5990-01-218-5160
NSN 5915-01-519-3287