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 6150-00-202-9150
NSN 5935-00-214-9418
NSN 2925-01-642-8954
NSN 6220-01-225-7830
NSN 5975-01-299-6327
NSN 5855-00-631-4565
NSN 5910-01-245-6089
NSN 5999-01-246-4667
NSN 5960-01-214-4518
NSN 5910-01-384-3808
NSN 5999-01-128-6168
NSN 6685-00-305-9603