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 5998-00-578-7137
NSN 5920-01-101-7987
NSN 5935-00-982-5903
NSN 5905-01-133-7168
NSN 5975-00-226-3531
NSN 5945-00-598-6130
NSN 6645-01-586-5278
NSN 5905-00-475-0160
NSN 5930-01-339-5220
NSN 6650-00-916-5914
NSN 5990-01-591-8797
NSN 5835-01-632-6627