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 4140-01-378-5190
NSN 5985-01-611-9355
NSN 6620-00-248-9513
NSN 5998-00-409-6797
NSN 6320-01-177-3192
NSN 5950-01-583-5264
NSN 5950-01-190-6556
NSN 5915-00-518-0851
NSN 7035-01-240-4998
NSN 6650-01-285-1266
NSN 5930-00-358-3225
NSN 5895-00-239-5227