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 6110-01-039-1151
NSN 6685-01-634-0611
NSN 5998-01-470-4973
NSN 5990-01-272-4091
NSN 6105-01-320-8346
NSN 5835-00-537-7780
NSN 5905-00-927-9693
NSN 5996-01-360-5635
NSN 5960-01-418-2641
NSN 5835-01-125-6676
NSN 6645-00-337-8298
NSN 6130-01-152-8266