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 6150-00-591-7994
NSN 6150-00-957-2459
NSN 5945-01-435-4567
NSN 5855-01-433-2220
NSN 5915-01-173-9026
NSN 5950-00-835-4716
NSN 5920-01-660-0677
NSN 6150-00-719-6119
NSN 5920-00-362-1376
NSN 5935-01-437-6524
NSN 5990-01-137-8722
NSN 6645-00-415-9018