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 6320-01-578-6006
NSN 6145-01-141-4127
NSN 5960-01-438-9836
NSN 5990-00-800-2521
NSN 4140-01-027-6020
NSN 5930-01-322-8937
NSN 5915-01-256-2584
NSN 6610-01-613-1831
NSN 6240-01-101-4413
NSN 5915-01-363-9524
NSN 5935-01-566-0178
NSN 5855-01-657-7657