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 5925-01-176-8415
NSN 5996-01-431-7013
NSN 5910-00-730-3921
NSN 6150-01-173-1041
NSN 5965-01-208-6903
NSN 5835-01-381-2683
NSN 6105-01-392-5036
NSN 5910-00-001-7499
NSN 5915-00-679-9390
NSN 5930-00-225-2015
NSN 5925-01-578-2137
NSN 6650-01-254-0491