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 5826-01-632-2890
NSN 5841-01-361-9239
NSN 5840-01-154-0007
NSN 7520-01-336-5170
NSN 1240-01-285-3504
NSN 7520-01-462-5229
NSN 7520-00-008-6994
NSN 5821-00-987-4482
NSN 5805-01-293-0355
NSN 5975-01-478-8151
NSN 7050-01-004-8511
NSN 5840-01-392-1125
Last modified 04/30/2024