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 6685-00-962-9142
NSN 6685-01-159-2687
NSN 5915-00-558-4413
NSN 5975-01-500-3808
NSN 5996-01-476-1126
NSN 6130-00-732-4258
NSN 5895-01-366-7233
NSN 5975-00-570-4131
NSN 6610-00-714-6605
NSN 5930-01-333-6622
NSN 6150-00-201-9583
NSN 6650-01-533-1267