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 5915-01-223-8981
NSN 5910-01-647-1555
NSN 6620-00-998-5300
NSN 5990-01-557-4793
NSN 5925-01-538-2336
NSN 5990-01-107-1003
NSN 6240-01-599-9668
NSN 5910-01-472-3798
NSN 6650-00-086-1571
NSN 5910-00-428-4017
NSN 5950-01-459-9796
NSN 6650-00-952-4500