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 6620-01-653-9727
NSN 5999-00-259-0224
NSN 5935-01-424-1412
NSN 6650-01-113-7563
NSN 6650-00-866-9947
NSN 5960-01-469-7484
NSN 5975-01-242-7950
NSN 2925-01-224-1885
NSN 6320-01-547-9877
NSN 5990-00-316-8872
NSN 5960-01-135-0463
NSN 6645-01-473-0461