A fitting that forms an angle of less that 180 degrees (3.141 radians) from a straight flow. One connecting end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. 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 tube or tube fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like.
Classification: Threaded elbows and bends of iron or steel (other than cast iron or stainless steel) for pipes and tubes
NSN 5920-01-123-9854
NSN 5855-01-572-5390
NSN 5965-01-306-6527
NSN 5835-01-157-5886
NSN 2925-01-270-1124
NSN 5920-00-836-9866
NSN 6685-01-381-6077
NSN 6145-00-405-2737
NSN 5960-01-056-6705
NSN 5999-01-007-8208
NSN 6220-01-314-8409
NSN 6610-01-553-0976