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 5930-01-310-8502
NSN 5925-01-535-5178
NSN 6105-00-905-3135
NSN 2925-00-824-2186
NSN 5855-01-440-1768
NSN 5905-01-153-9603
NSN 5996-00-483-1893
NSN 5960-01-371-5494
NSN 5835-01-141-8823
NSN 6135-00-926-8322
NSN 5895-00-699-5500
NSN 7035-00-763-6180