Airspeed Indicator, Sensitive, 700MPH, Army Type F-1A, US Army Air Force, WWII Luftwaffe In very nice condition for

In very nice condition for its age

and resetting is simplicity itself

The luminous markings have turned color with age

The Sensitive Altimeter displayed altitude up to 35

Flipping the toggle marked "Clock" to "Run" starts the clock

Airspeed Indicator, Sensitive, 700MPH, Army Type F-1A, US Army Air Force, WWII Luftwaffe In very nice condition forThe Army Type F 1A Airspeed Indicator was used across a number of US Army Air Corps and Air Force aircraft during WWII, including heavy bombers B 17, B 24, B 29, medium bombers B 25 and B 26, as well as light bomber A 20, according to the Accessories Interchangeability Chart dated Feb 1945. It was also used in versions of US Army Air Force WWII fighters P 38, P 39, P 40, P 47, and P 51. This F 1A was made by Kollsman, part number 729K 03, and has a