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 5910-00-888-2955
NSN 5925-00-792-9073
NSN 5999-01-135-8889
NSN 4140-00-883-8919
NSN 6135-00-461-3590
NSN 6610-00-239-2374
NSN 5950-01-103-2759
NSN 7035-01-322-8180
NSN 6240-01-590-8460
NSN 5895-01-357-6149
NSN 6320-01-631-7828
NSN 5950-00-400-3398