6720-01-274-9561 (OGN-44)
6720-01-274-9561 is equivalent to manufacture part number OGN-44. It is a graph film recorder and is classified under Federal Supply Class 6720 (6720 - Still Picture Cameras), stocked for defense, aerospace, MRO, and industrial maintenance applications. This item is cataloged in the NATO supply system under 6720 - Still Picture Cameras and is available through NSN-PARTS for U.S. government MRO, and commercial procurement.