Coated per mil-c-675; optional matl glass sw18 chance pilkington radioactive matl nte 500 ppm by weight; 0.630 in. Clear aperture
NSN 7035-00-616-4410
NSN 5975-01-504-9662
NSN 5945-01-252-7340
NSN 5950-00-285-6419
NSN 6685-00-061-8910
NSN 6685-01-106-3210
NSN 5975-01-423-8910
NSN 6150-01-367-5730
NSN 4140-01-644-8606
NSN 6220-00-026-9812
NSN 5945-00-726-0150
NSN 6240-00-287-1988
Last Updated: 07/04/2024