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 6150-00-062-6587
NSN 5920-01-361-8835
NSN 6220-01-359-2603
NSN 6145-01-489-1003
NSN 6620-01-508-1996
NSN 5945-00-875-7906
NSN 6320-01-611-4918
NSN 5960-00-118-2903
NSN 5835-01-062-2235
NSN 6105-00-965-7828
NSN 6130-01-474-5985
NSN 5999-01-101-0383