6760-00-454-1009 (500823-3)
6760-00-454-1009 is equivalent to manufacture part number 500823-3. It is a projection lens and is classified under Federal Supply Class 6760 (6760 - Photographic Accessories), stocked for defense, aerospace, MRO, and industrial maintenance applications. This item is cataloged in the NATO supply system under 6760 - Photographic Accessories and is available through NSN-PARTS for U.S. government MRO, and commercial procurement.