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 5915-00-187-8881
NSN 4140-01-488-3969
NSN 5945-00-520-5392
NSN 5935-01-463-2200
NSN 5985-01-575-8305
NSN 6150-00-452-1086
NSN 5935-01-320-4954
NSN 5925-00-736-0425
NSN 5960-01-315-6993
NSN 5910-00-735-1293
NSN 5910-01-019-1240
NSN 5990-01-455-8035