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 6150-01-033-4502
NSN 6610-01-530-5623
NSN 4140-01-333-3986
NSN 6130-01-420-7339
NSN 5905-01-195-0238
NSN 6135-01-092-4734
NSN 6620-01-290-2973
NSN 6610-01-228-8883
NSN 6685-01-032-4752
NSN 7035-01-397-1519
NSN 5835-01-385-0579
NSN 5945-00-450-6342