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 6220-01-634-0660
NSN 5925-01-144-8926
NSN 7035-00-763-6180
NSN 5905-00-900-3457
NSN 5835-00-432-7633
NSN 5920-00-925-2639
NSN 5960-01-457-9722
NSN 6145-00-628-7088
NSN 5855-00-079-2370
NSN 5990-01-573-1634
NSN 6150-01-434-0241
NSN 6110-01-626-8228