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 5920-01-438-0557
NSN 5895-01-511-0595
NSN 5855-01-351-8909
NSN 5915-01-570-1782
NSN 5950-00-010-1396
NSN 5999-01-106-1649
NSN 5945-00-050-6989
NSN 5975-01-462-6508
NSN 5998-00-725-0244
NSN 5935-00-500-5559
NSN 6220-00-502-6380
NSN 5985-01-054-2059