National Item Identification Number
00-764-6413
007646413
6605-00-764-6413
6605007646413
National Stock Number
Item Name
PLOTTER,SURFACE
Federal Supply Class
6605
Description
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.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
NSA2
Required Categories
Required Description