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 5945-01-276-2145
NSN 5965-01-158-9730
NSN 5950-01-360-3716
NSN 5945-01-395-1208
NSN 6220-00-902-7328
NSN 5998-01-394-2536
NSN 5990-00-443-7378
NSN 5935-00-862-5158
NSN 5996-01-068-8573
NSN 6130-01-146-5182
NSN 6130-01-091-9029
NSN 6240-00-557-4402