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 6650-00-804-2039
NSN 4140-01-208-4829
NSN 5965-01-313-2470
NSN 6240-00-954-5503
NSN 6110-01-245-7640
NSN 4140-01-350-1616
NSN 5985-00-397-4328
NSN 6610-01-352-5500
NSN 5915-01-333-4749
NSN 6320-01-612-7035
NSN 2925-00-623-0262
NSN 5950-01-531-2131