Range-time-speed scale 500 and 2000 yd per inch
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 5990-00-471-9767
NSN 5935-00-163-5076
NSN 6610-01-005-1190
NSN 5930-01-207-1759
NSN 5835-01-584-8538
NSN 5925-00-859-7942
NSN 6650-00-202-4540
NSN 6105-01-355-3535
NSN 5999-01-415-7246
NSN 5935-01-090-8344
NSN 5835-00-003-0295
NSN 5925-01-423-7803