TXT
묘사:
Optical Instrument Reticle
MRC:
A measurement taken at right angles to the length of an item,in distinction from thickness.ABGL
Width:
Between 0.180 inches and 0.200 inches
MRC:
The length of a straight line which passes through the center of a circular figure or body,and terminates at the circumference.ABMZ
Diameter:
Between 0.8170 inches and 0.8200 inches
MRC:
A measurement of the axial thickness of an item,in distinction from length or width.BMLY
Axial Thickness:
Between 0.180 inches and 0.200 inches
MRC:
An indication of the finish on the rim.BMTX
Rim Finish:
Polished
MRC:
An indication of the graduations and/or markings on the item.BPDR
Graduations/markings:
Cross line
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Glass optical
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Horizontally graduated from center
MRC:
Characteristics or qualities of an item,not covered in any other requirement,which are considered essential information for one or more functions excluding nsn assignment.SUPP
Supplementary Features:
Material optical glass per mil-g-174, class 1, grade c, type 584-460 or 523-586
