Enclosed is a photo of a 1/8" NPT steel vacuum fitting that I have have since the middle 1960's. The steel fitting measures about 2.88" in overall length ("block" measures 0.56" X 0.56" X 2.42"). The tube on the side measures about 0.185" O.D., 0.60" long.
Can anyone identify this fitting?
Dave
Can anyone identify this fitting?
Dave