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 5996-01-317-3676
NSN 2925-00-871-4089
NSN 6105-01-215-1174
NSN 6650-01-063-2834
NSN 7035-00-834-2090
NSN 5925-00-778-9033
NSN 5935-01-171-4384
NSN 4140-01-151-7963
NSN 5915-01-417-3123
NSN 5930-01-491-9179
NSN 5999-00-109-8104
NSN 5855-00-411-8688