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 5820-01-013-0532
NSN 1240-01-363-8666
NSN 5821-01-306-4654
NSN 5840-00-269-5513
NSN 7450-00-494-4614
NSN 1240-00-009-0027
NSN 5810-01-275-7675
NSN 7450-01-273-7174
NSN 6350-00-185-2069
NSN 5995-01-619-2086
NSN 6940-01-483-3292
NSN 5821-00-144-3447
Last modified 04/27/2024