Second map ratio 50000
A thin, flat or triangular shaped strip of wood, plastic or other material with one or more edges graduated in units applicable only for the plotting of distances represented by the map ratio printed on the scale. The scale may contain one edge graduated on a 1 to 1 ratio. Used for plotting or measuring distances on maps, charts, and the like. Excludes scale, drafting and rule (as modified).
Classification: Parts and accessories for surveying
NSN 5965-00-239-3471
NSN 5930-00-682-7785
NSN 6150-01-188-8232
NSN 5855-01-259-6897
NSN 6240-01-310-8598
NSN 5935-01-145-9864
NSN 6130-00-300-8988
NSN 5945-01-024-4422
NSN 6620-00-937-5931
NSN 6105-01-250-2384
NSN 6130-01-339-0074
NSN 5935-00-988-4769