Plotter.
A device generally constructed of plastic material having a rotating center sheet between two fixed identical outer sheets. A black azimuth circle, with markings on the outside of the circle, is printed on each of the outer sheets, and a red azimuth circle, with markings inside the circle, is printed on each side of the rotating center sheet. The azimuth circles have radial lines placed ten degrees apart and ten concentric rings, with each concentric ring 0.5 inch (12.7 millimeters) greater than the preceding one. This device is arranged to provide true-relative and relative-type bearing conversion for simultaneous plotting of true and relative bearings and to perform the functions of a standard maneuvering board on each side, permitting two plots at different scales.
Spool Drive
Spool Drive
Spool Drive
Spool Drive
Glass Bezel
NSN 5840-01-567-6803
NSN 5810-00-008-0605
NSN 6110-00-456-2058
NSN 1430-00-167-8440
NSN 6730-01-407-5584
NSN 1285-00-169-0951
NSN 6940-01-592-9023
NSN 7450-01-384-2027
NSN 1430-01-578-1779
NSN 6675-01-621-4936
NSN 1240-01-081-5346
NSN 6350-00-150-6975
Last modified 03/28/2024