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 6685-01-391-0623
NSN 5895-01-152-0880
NSN 6685-01-457-9157
NSN 6145-01-384-8819
NSN 5996-01-573-7588
NSN 6130-00-682-3350
NSN 6110-00-259-8114
NSN 5835-00-466-3075
NSN 5915-00-840-8508
NSN 5975-01-323-2031
NSN 5975-00-990-7024
NSN 5925-01-626-8112