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 5835-01-487-3042
NSN 6645-01-500-0827
NSN 5960-01-128-4431
NSN 5975-01-629-3535
NSN 5998-01-190-0965
NSN 5999-01-173-5616
NSN 4140-00-905-8331
NSN 5999-01-146-5436
NSN 5915-01-374-9001
NSN 5915-01-251-4986
NSN 6240-01-504-4287
NSN 5855-01-364-1005