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 6150-00-341-3860
NSN 6685-00-038-7886
NSN 6135-01-549-3744
NSN 5945-01-370-8976
NSN 6610-01-550-0628
NSN 5950-01-044-5039
NSN 5960-00-766-4453
NSN 5950-01-324-5858
NSN 2925-01-459-8093
NSN 7035-01-060-1227
NSN 6150-01-596-7962
NSN 5999-01-578-4329