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 5975-00-032-4641
NSN 5915-00-130-6562
NSN 5915-00-525-5753
NSN 5990-01-601-7332
NSN 5895-00-901-2186
NSN 6150-00-278-1294
NSN 5990-01-481-5274
NSN 5999-00-139-2634
NSN 5999-00-685-9957
NSN 5998-01-265-1366
NSN 4140-00-322-9987
NSN 5915-01-539-7634