Material: b270 glass; centration: 3 arc minutes.
NSN 2925-01-155-2994
NSN 6320-01-359-3921
NSN 6320-01-407-2285
NSN 5910-01-018-6178
NSN 6645-01-461-3725
NSN 5960-00-170-4596
NSN 6240-01-199-3073
NSN 6130-01-080-2926
NSN 5999-01-216-2216
NSN 5930-00-693-5811
NSN 2925-01-540-7389
NSN 5915-01-624-8527
Last Updated: 11/29/2024