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 5930-00-406-1159
NSN 6240-01-499-6109
NSN 5855-01-660-5088
NSN 6110-01-655-3260
NSN 5935-01-576-4888
NSN 5945-00-204-9949
NSN 6220-00-371-7589
NSN 6645-00-095-6956
NSN 5975-01-593-1549
NSN 6650-01-509-8018
NSN 5920-00-583-8674
NSN 6645-01-310-7200