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 6320-01-134-7267
NSN 5960-00-171-9575
NSN 5910-01-500-2257
NSN 6110-01-463-3155
NSN 6105-01-515-6804
NSN 6650-01-599-9849
NSN 5925-01-266-1093
NSN 6145-01-571-3436
NSN 5855-00-610-4052
NSN 4140-00-869-7012
NSN 5930-01-103-8336
NSN 5935-01-263-3928