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 5920-01-154-1039
NSN 5905-00-516-2871
NSN 5930-01-433-4853
NSN 5960-01-424-1781
NSN 5930-00-702-2060
NSN 6320-00-779-5923
NSN 6645-01-322-8897
NSN 5925-01-374-3112
NSN 6105-00-875-3143
NSN 6110-01-150-8109
NSN 6110-00-820-6264
NSN 4140-00-079-8453