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 6645-01-323-1956
NSN 6240-01-320-9781
NSN 4140-00-205-6491
NSN 5950-01-582-1838
NSN 6220-01-295-9928
NSN 6620-01-072-9372
NSN 4140-00-713-2706
NSN 5925-00-142-0752
NSN 6645-01-351-1154
NSN 5930-01-489-0353
NSN 6240-01-502-4939
NSN 5925-01-140-9018