A-A-55435 Revision A, November 21, 1994
SUPPLEMENTAL SOLAR LIGHTING SYSTEM (NON-ELECTRIC); WITH ACTIVE SUN TRACKING COLLECTORS AND REFLECTIVE LIGHT WAVEGUIDES
Includes all amendments and changes through Cancellation Notice 2, October 12, 2010
Additional Comments: CNCL NO S/S
The General Services Administration has authorized the use of this Commercial Item Description.