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National Stock Number:
6650-01-097-5659
Federal Supply Class:
6650
National Item Identification Number:
010975659
Description:
RETICLE,OPTICAL INSTRUMENT
Detail:
AN ITEM, USUALLY MADE OF GLASS, HAVING FINE WIRES OR HAIRS, OR ETCHED OR PRINTED FINE LINES ON A SURFACE, AND PLACED IN THE FOCAL PLANE OF AN OPTICAL INSTRUMENT TO ESTABLISH A REFERENCE POINT TO THE AXIS FOR THE PURPOSE OF AIMING, MEASURING, RANGING, AND THE LIKE. EXCLUDES LENS, OPTICAL INSTRUMENT.
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Manufacturer Information:
| 3183203 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| ANGLE IN DEG | 45.0 | | AXIAL THICKNESS | 2.9 MILLIMETERS MINIMUM AND 3.1 MILLIMETERS MAXIMUM | | BEVEL DEPTH AND LOCATION | 0.2 MILLIMETERS NOMINAL ETCHED SURFACE AND 1.0 MILLIMETERS NOMINAL OPPOSITE ETCHED SURFACE | | DIAMETER | 11.95 MILLIMETERS MINIMUM AND 12.5 MILLIMETERS MAXIMUM | | GRADUATIONS/MARKINGS | CROSS LINE AND ELEVATION TYPE | | MATERIAL | GLASS OPTICAL | | RIM FINISH | GROUND | | STYLE DESIGNATOR | GRADUATED FROM CENTER | | SUPPLEMENTARY FEATURES | MATERIAL OPTICAL GLASS PER MIL-G-174, GRADE A, TYPE 517-645 |
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