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 5999-01-365-6600
NSN 5985-01-485-0056
NSN 6240-01-212-2850
NSN 5835-01-163-4215
NSN 5855-01-416-1527
NSN 5835-01-104-5707
NSN 6220-00-566-2848
NSN 6145-01-305-7390
NSN 6685-00-193-0201
NSN 5895-01-595-2931
NSN 6220-01-374-9664
NSN 6610-01-444-4851