E6B Flight Computer | Color S1820513-03 This model receives a re-assurance

This model receives a re-assurance signal

andfinding one that will fit has been a problem

This modular top plate (EDMO# ADABLANK) is used to mount a search light to the Seaview M1 or M2 mount

large knobs

E6B Flight Computer | Color S1820513-03 This model receives a re-assuranceThe best slide rule style flight computer on the market, now enhanced with color for even easier readability. On the circular side, black is used for the rate arrow and units to be calculated; red is used for weight and volume; blue is used for distance, time, and temperature scales. On the wind side, colors are used to identify wind variation: blue identifies west (or right wind correction angle) and red identifies east (or left wind correction