Prism control ring.
NSN 5855-01-070-8084
NSN 6150-01-397-2666
NSN 5915-01-633-9845
NSN 5985-01-443-3287
NSN 5990-01-224-8052
NSN 5965-01-050-7055
NSN 6645-01-270-3176
NSN 5965-00-486-7907
NSN 5965-01-022-0819
NSN 6220-00-334-7008
NSN 5990-01-424-2954
NSN 6650-01-589-3585
Last Updated: 04/25/2024