Accelerometer, G-Meter, US Navy, Kollsman 1002-02-142 Beaufighter measuring vertical speed in a

measuring vertical speed in a climb or descent from - 15 meters/second to + 15 meters/second

NAS Coco Solo housed several Patrol/Patrol Bomber aircraft during its tenure

although only one remote control functions at one time

so it very well could have appeared in a USMC aircraft

Accelerometer, G-Meter, US Navy, Kollsman 1002-02-142 Beaufighter measuring vertical speed in aHere is a late 1940s 1950's Accelerometer, or G meter, made by Kollsman, part number 1002 02 142. This accelerometer measures G forces from 12g's to +12g's. There is a screw on the rear of the instrument that, when turned, will unlock the instrument upon installation. The US Navy anchor symbol is stamped on the rear of the instrument, evidence of its installation in an aircraft of the US Navy. The accelerometer has 1 pointer that instantaneously