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 5925-00-559-7527
NSN 6645-01-400-2119
NSN 5935-01-209-5241
NSN 4140-01-225-2855
NSN 5975-01-657-9949
NSN 5998-01-191-3079
NSN 5960-00-970-7960
NSN 5950-00-563-1543
NSN 5996-00-106-2835
NSN 5965-01-398-7109
NSN 6685-01-422-4241
NSN 6620-01-536-7799