Product Technical Spec.
Diameter:
Between 1.1240 inches and 1.1250 inches
Scale Calibration:
400 to 4000 meters
Axial Thickness:
Between 0.366 inches and 0.386 inches
Dispersion:
46.0 angstroms
Graduations/markings:
Range scale
Ammunition Identification Inscription:
90-heat-t300e54
Bevel Depth And Location:
0.0100 inches etched surface and 0.0200 inches etched surface
Convex Surface Radius:
3.5680 inches
Style Designator:
Vertically graduated
Supplementary Features:
Material optical glass per mil-g-174, grade c, type 584-460
Fsc Application Data:
Telescope, straight
Item Name:
Micrometer Disk,microscope
Cross Referenced Parts
No other part numbers with same form, fit, and function found.