Mechanical Flight Computer, Aluminum Micro

Aluminum Micro Mechanical Flight Computer,
Easily fits into a shirt pocket or glove box

The best slide-rule -style flight computer on the market, with solid aluminum construction and easy-to read lettering. Wind component grid, comprehensive crosswind correction chart, time, speed, distance, altitude, true airspeed and density altitude computations as well as conversions. Nautical and Statute scales included.