J. W. Winco, Inc. GN 607.3

Indexing plungers GN 607.3 are designed for installation in thin walled equipment. They are used in applications where the plunger does not always need to protrude. To achieve this, the knob is rotated by 90 degrees after being retracted. The head of the plunger body features a notch in the opposite position which prevents the plunger from accidentally slipping back into its forward position. Depending on the mounting plate thickness "s," the protruding plunger length "l1," and the postion of the hexagon nut on its center bushing, the plunger nose might not always be fully retractable. For design reasons the positional accuracy of this indexing plunger is not as precise as GN 607. Double ring spanner wrench GN 607.9 (1 mm thick zinc plated sheet steel) for installation is available upon request.