Focusing mechanism used to focus images on tube
NSN 5990-00-636-4218
NSN 5990-01-372-6047
NSN 6145-00-907-9399
NSN 5930-01-469-2218
NSN 5930-01-209-4585
NSN 5990-00-964-6422
NSN 6145-00-401-3518
NSN 6105-01-377-4717
NSN 5945-01-267-8839
NSN 5950-00-445-1314
NSN 5925-00-830-8148
NSN 6650-01-100-3185
Last Updated: 03/29/2024