Altimeter, Sensitive, Type C-12, 50,000 ft, US Navy WWII, Encased Sunderland It is attached to a

It is attached to a brushed steel stand

indicating altitude to 4

and Junkers Ju 388

the C-1 Directional Gyro was used in versions of the Curtis P-40N Warhawk and Bell P-39N Airacobra Fighters and the A-30 Martin Baltimore light bomber

30-160 MPH

Altimeter, Sensitive, Type C-12, 50,000 ft, US Navy WWII, Encased Sunderland It is attached to aHere is a WWII era Sensitive Altimeter, US Navy Type C 12, made by Kollsman, encased in a wood housing with rubber feet. The C 12 Altimeter was used across all aircraft of the Air Corps US Army and US Navy including heavy bombers B 17 and B 24, medium bombers, B 25 and B 26, Fighters P 38, P 39, P 40, P 47, and P 51, and transports C 46 and C 47, according to the Maintenance Interchangeability Chart dated Dec 1943. The C 12 Sensitive Altimeter