Fuel Quantity Indicator Totalizer, A3 Skywarrior, Liquidometer EA932C-3
This is a vintage Vietnam War-era combination counter/pointer Selected Tank and Total Fuel Quantity Indicator, capacitor-type, made by Liquidometer, model EA932C-3, as used in the US Navy's carrier-based strategic bomber the Douglas A-3 Skywarrior (see photo of page from the photo recon version RA-3B flight manual dated 1967 depicting the face of the instrument).
The counter indicates the total fuel contained in all fuel tanks in the aircraft. The rotating pointer would indicate the fuel remaining in the tank that is chosen on the selector switch (not included). It is in decent condition given its age. The dial markings are clear and the glass and case are intact. The body paint is evidence of its experience. See photos. It is a rather large fuel quantity indicator, see dimensions in photos.