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 5985-01-573-8922
NSN 5996-01-406-4035
NSN 5998-01-506-0232
NSN 6135-00-262-6807
NSN 5945-01-144-9066
NSN 5945-01-590-7521
NSN 6685-01-330-6733
NSN 5945-01-226-1984
NSN 5960-01-522-0391
NSN 5996-00-289-9847
NSN 5855-01-165-6361
NSN 6620-00-589-0071