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 4140-01-194-4101
NSN 5945-01-507-2943
NSN 5835-00-322-5654
NSN 5920-01-278-0600
NSN 5855-00-560-0110
NSN 6320-01-176-8367
NSN 5910-01-377-9956
NSN 5835-01-426-6573
NSN 5895-01-108-9811
NSN 6145-00-086-3746
NSN 5990-01-054-4255
NSN 5935-01-493-9550