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 6150-00-424-4738
NSN 6150-01-571-6957
NSN 5998-00-421-2188
NSN 6610-00-186-9180
NSN 5855-01-173-0808
NSN 6650-00-717-8913
NSN 5998-01-322-7979
NSN 5855-01-283-2870
NSN 5905-00-135-8583
NSN 5920-01-502-3177
NSN 7035-00-946-2642
NSN 5910-01-169-4110