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 6105-00-932-5309
NSN 5985-01-256-4415
NSN 6240-01-374-9367
NSN 5990-01-187-8594
NSN 6150-01-203-0196
NSN 5855-01-640-9838
NSN 6110-01-033-9485
NSN 6620-01-381-6225
NSN 4140-00-684-6038
NSN 4140-01-350-0839
NSN 5915-00-459-8483
NSN 6650-00-262-2324