WWII US Army Air Force Type B-4 Aircraft Part Battery Circuit Relay 94-32324B. Rare WWII part, most likely from an aircraft.
Referenced in the 1946 publication "Index of United States Army Joint Army-Navy And Federal Specifications Used By The War Department" on page 398. This item is in the category "Collectibles\Militaria\WW II (1939-45)\Original Period Items\United States\Field Gear, Equipment". The seller is "asperaco" and is located in this country: US. This item can be shipped to United States, Canada, Bahamas, Uruguay, Philippines, Cayman Islands.