6760-01-407-3283 (C20887-1)
6760-01-407-3283 is equivalent to manufacture part number C20887-1. It is a photographic printing mask 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.