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 6650-01-272-3727
NSN 5999-01-330-6154
NSN 5998-00-694-0019
NSN 5910-01-218-0449
NSN 5915-01-459-2109
NSN 5930-01-600-4872
NSN 6240-01-115-0526
NSN 6105-01-025-8568
NSN 6220-01-227-1917
NSN 7035-01-090-3369
NSN 5998-01-181-2478
NSN 6610-00-186-9180