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 5950-01-051-6081
NSN 5855-00-228-8446
NSN 6135-01-101-5039
NSN 6110-01-448-5501
NSN 5960-00-223-8381
NSN 6130-01-223-6139
NSN 5990-00-263-1289
NSN 2925-00-221-8529
NSN 5915-00-279-2973
NSN 6645-00-884-5845
NSN 6145-00-169-4834
NSN 5975-01-239-0187