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 6320-01-166-3602
NSN 6610-01-506-7887
NSN 6135-00-519-1325
NSN 6610-00-466-3104
NSN 5999-01-331-5869
NSN 2925-00-925-0545
NSN 5935-00-489-2603
NSN 6620-00-292-7000
NSN 5960-00-462-3399
NSN 6105-01-215-4795
NSN 5998-01-227-3134
NSN 6240-01-442-7746