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 5975-01-419-2170
NSN 5945-01-469-7691
NSN 4140-01-172-3157
NSN 5945-01-360-6118
NSN 6650-01-358-9800
NSN 5945-00-394-2754
NSN 5985-01-381-1172
NSN 6145-01-162-0607
NSN 5930-00-626-8688
NSN 6150-01-603-5983
NSN 5960-00-611-7175
NSN 5935-01-539-0758