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 6650-00-782-4624
NSN 5935-01-352-7858
NSN 2925-00-263-2714
NSN 2925-00-156-8963
NSN 5910-01-417-2597
NSN 6145-01-565-7017
NSN 6220-01-242-9901
NSN 6135-01-440-9412
NSN 5950-00-920-5288
NSN 5996-01-339-9895
NSN 5950-01-555-8152
NSN 6320-01-519-8767