Fuel Flow Indicator, Dual, Engines 1&2, Bendix, C-121 Lockheed Constellation A-1 Skyraider At over 150 pages

At over 150 pages

and possibly others

The knob is used to set the dial to match engine RPM

This is a Gyrosyn Compass Master Indicator Type C

Fuel Flow Indicator, Dual, Engines 1&2, Bendix, C-121 Lockheed Constellation A-1 Skyraider At over 150 pagesThis is a dual Fuel Flow Indicator, for engines 1 & 2, as used in the US Air Force C 121 transport version of the Lockheed Constellation. See photo of the location of the instrument on the Flight Engineers instrument panel from the C 121 flight manual dated 1958. The data label shows manufacturing for an order by the BUAER, Bureau of Aeronautics, US Navy, so it was likely made for a Navy version of the C 121 (R7V 1) or another US Navy aircraft. It has