Aircraft Clock, Elapsed Time, Elgin, Cold War F9F, FJ-2 TBM Avenger 25 inches diameter and 3

25 inches diameter and 3 inches deep

plotting its change in location with the timed plotting mechanism to determine aircraft course

The AN-104 is designed for 100 to 156 MHz

The LABS system was installed in versions of the F-86 Sabrejet

a 1 1 5- volt

Aircraft Clock, Elapsed Time, Elgin, Cold War F9F, FJ-2 TBM Avenger 25 inches diameter and 3This is an original Cold War era Elapsed Time Clock, made for the Bureau of Aeronautics of the US Navy by Elgin (part number 2137, stock number R88 C 574), as used in aircraft carrier based Grumman Cougar F9F 5 and North American Fury FJ2 Jet Fighters. See photo of the cockpit of the F9F 5 from its flight manual dated 1955, showing the location of the clock. The clock winds and keeps time. The reset mechanism does not reset, so it could use repair.