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 6240-01-605-4455
NSN 6645-01-123-9277
NSN 5935-01-172-2611
NSN 5915-01-541-2031
NSN 5996-00-956-7628
NSN 5990-01-052-9343
NSN 2925-01-025-0082
NSN 6130-00-222-3907
NSN 6610-01-625-6855
NSN 4140-01-108-6092
NSN 5855-00-401-3442
NSN 6150-01-325-4561