MIL-L-3661/34 Revision B, June 9, 1969
LAMPHOLDERS, INDICATOR LIGHTS, INDICATOR-LIGHT HOUSINGS, AND INDICATOR-LIGHT (PLASTIC PLATE LIGHTING PANEL) DUSTTIGHT LENS, STYLE LC34
Includes all amendments and changes through Validation Notice 5, December 12, 2013
This specification is mandatory for use by all Departments and Agencies of the Department of Defense.
The complete requirements for procuring the lenses described herein shall consist of this document and the latest issue of MIL-L-3661.