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 5960-01-589-6846
NSN 6620-00-126-5072
NSN 4140-01-645-2356
NSN 5910-01-371-4137
NSN 5945-00-213-6373
NSN 4140-01-441-9614
NSN 5990-01-442-3520
NSN 5998-00-754-0663
NSN 5965-01-284-0124
NSN 5930-01-632-0413
NSN 5905-00-283-9750
NSN 6220-01-559-7930