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 5855-01-051-4143
NSN 5990-01-432-4249
NSN 5835-00-706-0829
NSN 5998-01-350-9144
NSN 5996-00-420-7950
NSN 5905-00-103-7842
NSN 6620-01-556-1695
NSN 5930-01-331-3870
NSN 6130-01-331-5096
NSN 4140-00-259-2567
NSN 5895-01-139-4272
NSN 6150-01-445-5366