Black cylindrical Bakelite body with four point panel mount, rim is painted yellow and red; two ports, one yellow one red, on reverse; two scales 0-3 kg/cm2 and 0-15 kg/cm2 Created by Smithsonian National Air and Space Museum Date Created 05/04/2022 Source Smithsonian National Air and Space Museum Keywords Aviation; Instruments Rights and Restrictions Not determined
For more information, visit the Smithsonians Terms of Use.