A fitting that forms an angle of less than 180 degrees (3.142 radians) from the straight flow. One connecting end has standard pipe threads, or is unthreaded and designed to accommodate a pipe. The other 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. It may have side or heel inlet(s). See also elbow, pipe; elbow, tube; and connector, multiple, fluid pressure line.
Classification: Threaded elbows and bends of iron or steel (other than cast iron or stainless steel) for pipes and tubes
NSN 5945-00-400-3050
NSN 6105-00-132-5162
NSN 6135-01-050-3194
NSN 5998-01-141-7011
NSN 2925-00-066-9700
NSN 4140-01-196-0121
NSN 6240-00-489-1441
NSN 5895-01-260-2280
NSN 5945-01-511-0435
NSN 5945-01-074-5551
NSN 6320-01-116-3980
NSN 5990-01-072-4914