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 5950-00-788-7590
NSN 6150-00-484-1112
NSN 5996-00-258-4954
NSN 6135-00-269-5843
NSN 4140-01-363-4666
NSN 6650-01-062-0828
NSN 4140-00-132-2061
NSN 5998-01-070-7361
NSN 5950-01-456-6255
NSN 5950-00-528-4423
NSN 5950-01-648-8649
NSN 5905-00-548-4733