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 4140-01-428-6331
NSN 6650-00-769-3003
NSN 5975-01-007-4008
NSN 6145-01-487-5589
NSN 5855-01-053-9684
NSN 5895-00-433-6860
NSN 5999-01-530-2970
NSN 6130-00-259-1697
NSN 5895-01-053-5461
NSN 7035-01-187-4286
NSN 2925-00-480-9068
NSN 6150-01-268-1967