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 5998-01-400-4079
NSN 5895-00-416-6141
NSN 6650-01-441-1258
NSN 5999-00-280-9063
NSN 6145-00-222-1296
NSN 5960-01-452-1907
NSN 5999-01-496-8506
NSN 6620-01-066-7950
NSN 5996-00-562-7033
NSN 6145-01-089-7207
NSN 6240-01-462-1874
NSN 6110-01-421-7376