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 5998-01-305-5056
NSN 6240-01-242-2292
NSN 6620-00-959-6614
NSN 6320-01-466-4175
NSN 5915-01-157-8407
NSN 5925-00-488-8030
NSN 5996-01-057-0630
NSN 6130-00-754-8289
NSN 5945-00-367-4106
NSN 5998-01-634-0604
NSN 6130-00-947-6618
NSN 6105-01-483-5405