A-A-51773 1987 Edition, March 20, 1987
Includes all amendments and changes through Cancellation Notice 1, September 11, 2012
Additional Comments: CNCL NO S/S
The General Services Administration has authorized the use of this commercial item description.
This commercial item description covers a replacement tungsten lamp used in the base illuminator of the American Optical Model 110 "Microstar" microscope.