Compass, F-4F Wildcat, 45 deg Angle, US Navy Mark X JU-87 manufactured Type A-8 stopwatches under

manufactured Type A-8 stopwatches under military specification MIL-W-6510 (specification published in August 1951 and superseded No

The right knob rotates the upper compass card

Measures 8 by 11 inches

as used in US Navy aircraft during WWII

Compass, F-4F Wildcat, 45 deg Angle, US Navy Mark X JU-87 manufactured Type A-8 stopwatches underThis WWII era Direct Reading Magnetic Compass Mark X, Kollsman FSSC number 88 C 857 was made for aircraft of the US Navy such as the fighter F 4F Wildcat, where it appeared on the angled center panel in front of the control stick. The interesting aspect of the design of this compass is that the directional mechanism lies horizontally within the rear chamber, and displays the direction on a compass card mounted at a 45 degree angle. In addition, the