A-A-50204 Revision A, January 28, 1988
DIVIDER, DRAFTING, PROPORTIONAL
Includes all amendments and changes through Validation Notice 2, March 29, 2007
The General Services Administration has authorized the use of this commercial item description in preference to Military Specification MIL-D-3467.
This description covers a divider, drafting, proportional, consisting of a type I for lines and circles, and a type II for any ratio between 1:1 and 1:10.