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National Stock Number:
6650-01-286-9884
Federal Supply Class:
6650
National Item Identification Number:
012869884
Description:
PRISM,OPTICAL INSTRUMENT
Detail:
A TRANSPARENT ITEM WITH AT LEAST TWO POLISHED PLANE SURFACES INCLINED TOWARD EACH OTHER, DESIGNED FOR USE IN OPTICAL INSTRUMENTS TO REFLECT AND/OR REFRACT A BEAM OF LIGHT. IT MAY HAVE ONE OR MORE MIRRORED SURFACES FOR GREATER REFLECTION. INCLUDES OPTICAL WEDGES USED TO DIVERT PATHS OF LIGHT BY REFRACTION, BUT TO A LESSER DEGREE. SEE ALSO BEAM SPLITTER, OPTICAL INSTRUMENT.
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Manufacturer Information:
| 60511113-1 | 1EJP1 | AVIMO US BUSINESS DEVELOPMENT INC | | 60511113-1 | 34860 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 66910453-1 | 34860 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| COATING FEATURE | DIELECTRIC FILM, MULTILAYER | | OVERALL DIAMETER | 0.500 INCHES NOMINAL | | OVERALL THICKNESS | 0.350 INCHES NOMINAL | | MATERIAL | QUARTZ | | STYLE DESIGNATOR | PORRO | | SURFACE FINISH | POLISHED |
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