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 6685-01-443-5646
NSN 6620-01-448-8926
NSN 5905-00-960-0207
NSN 5895-01-360-4868
NSN 5999-01-063-7408
NSN 5935-00-147-7271
NSN 6685-01-123-0355
NSN 6145-01-124-0035
NSN 6320-01-506-9439
NSN 5985-00-833-8063
NSN 6130-01-145-4924
NSN 6320-01-141-3791