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 6145-01-177-1842
NSN 6220-01-189-7990
NSN 4140-01-481-3176
NSN 6320-00-731-6134
NSN 5985-01-156-9835
NSN 5905-01-123-2028
NSN 6220-01-530-5589
NSN 4140-01-085-4965
NSN 5835-01-521-4979
NSN 5985-01-150-6893
NSN 5905-01-386-5835
NSN 5920-01-322-2572