Wittnauser AN5743-L2 8-Day Aircraft Cockpit Clock US NAVY MIL-C-7939A Parts For Sale

The Wittnauser AN5743-L2 8-Day Aircraft Cockpit Clock is a vintage military aircraft clock designed for the US Navy. This clock, made by Wittnauser, adheres to military specifications MIL-C-7939A, ensuring reliability and accuracy in aviation settings. Perfect for aviation enthusiasts or collectors of military memorabilia, this clock is a unique and historically significant piece that reflects the precision and durability of aircraft equipment from the past.

Sold as is and found. Unsure if it works. I don’t know how to operate it. Assume parts only.