Protractor Plotter.
An item generally constructed on a transparent plastic material. It embodies a standard inch scale, an inner and/or outer statue mile scale, a vertical statue mile scale, and may also include a nautical mile scale. The semicircular protractor portion may be offset or inset in forming a part of the item. It is designed to be used in plotting courses, measuring distances between two points on a chart or map, establishing meridians of references, solving wind angles, and determining bearing positions.
Spool Drive
Spool Drive
Spool Drive
Spool Drive
Glass Bezel
NSN 5821-00-281-5449
NSN 7520-01-263-8860
NSN 7450-00-505-3392
NSN 5965-01-107-8549
NSN 5840-01-110-7218
NSN 7021-01-614-4112
NSN 5820-01-524-5290
NSN 5815-00-624-2154
NSN 5821-01-502-6705
NSN 6940-01-653-9344
NSN 6110-00-009-9334
NSN 6760-00-527-2144
Last modified 05/21/2024