Coated per mil-c-675; optional matl glass sw18 chance pilkington radioactive matl nte 500 ppm by weight; 0.630 in. Clear aperture
NSN 5990-01-232-6018
NSN 5950-01-653-3484
NSN 5925-01-012-0764
NSN 6685-01-575-2800
NSN 6145-01-603-1659
NSN 5925-01-378-9118
NSN 6240-01-441-2765
NSN 6220-01-169-6478
NSN 5985-00-687-1046
NSN 5930-00-539-6640
NSN 5935-01-167-5530
NSN 5855-01-483-2774
Last Updated: 10/03/2024