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National Stock Number:
6650-00-451-0488
Federal Supply Class:
6650
National Item Identification Number:
004510488
Description:
LENS,OPTICAL INSTRUMENT
Detail:
An unmounted, transparent, color free lens which may be treated with a low reflection coating to increase light transmission. Includes single and compound elements. For items having two plane parallel surfaces, see WINDOW, OPTICAL INSTRUMENT. Excludes RETICLE, OPTICAL INSTRUMENT.
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Manufacturer Information:
| 1852741 | 03956 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 1852741 | 34228 | L3 TECHNOLOGIES, INC. |
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Techincal Specification:
| AXIAL THICKNESS | 5.990 MILLIMETERS MINIMUM AND 6.190 MILLIMETERS MAXIMUM | | COMPOUND LENS EDGE THICKNESS | 3.740 MILLIMETERS NOMINAL | | DIAMETER | 63.900 MILLIMETERS MINIMUM AND 64.000 MILLIMETERS MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-174, CLASS 1, GRADE C, TYPE 523-586 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | GLASS OPTICAL | | SINGLE LENS STYLE | PLANO-CONVEX |
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