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 5960-00-240-7727
NSN 6320-01-345-5818
NSN 5915-01-315-6406
NSN 6145-01-573-7297
NSN 5998-01-108-7425
NSN 5960-01-512-0233
NSN 5950-01-175-8100
NSN 7035-01-141-8076
NSN 5985-01-567-9890
NSN 5895-01-228-1497
NSN 5905-00-398-0778
NSN 2925-00-878-1136