A 10 rpm motor operates the second indicator drum through a differential transmission
NSN 5965-00-006-8004
NSN 5915-00-455-4559
NSN 6130-01-607-6305
NSN 5835-01-083-4768
NSN 6110-01-297-2884
NSN 6110-01-287-4994
NSN 6105-00-015-9412
NSN 6130-01-256-4366
NSN 6145-01-177-9839
NSN 6320-01-504-3948
NSN 5905-00-419-7421
NSN 5999-01-461-4835
Last Updated: 06/30/2025