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 4140-00-736-4224
NSN 5990-01-465-9235
NSN 6610-01-392-2981
NSN 6130-00-013-1834
NSN 5910-00-784-3460
NSN 5910-00-580-4742
NSN 5999-00-767-5736
NSN 6240-01-409-2465
NSN 5985-01-034-9924
NSN 5975-01-199-9375
NSN 6105-00-450-7657
NSN 5910-00-898-7256