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 6105-00-273-1106
NSN 6620-01-453-3135
NSN 5999-01-634-0576
NSN 6105-01-574-7631
NSN 6320-01-422-1212
NSN 5920-00-929-5963
NSN 6220-01-561-9772
NSN 5975-00-900-4013
NSN 6610-00-244-2816
NSN 6145-01-349-8995
NSN 7035-01-181-2705
NSN 5835-01-251-7301