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National Stock Number:
5855-01-358-1939
Federal Supply Class:
5855
National Item Identification Number:
013581939
Description:
LENS,INFRARED RECEIVER
Detail:
A LENS USED AS THE EYE PIECE OF AN INFRARED VIEWER OR RECEIVER. MAY INCLUDE GASKETS, RINGS AND SPACERS.
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Manufacturer Information:
| 930-527-00 | 22973 | GLAR-BAN DIV OF MARK IV INDUSTRIES INC |
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Techincal Specification:
| ELEMENT LEFT SURFACE RADIUS | 3.500 INCHES | | ELEMENT RIGHT SURFACE RADIUS | 3.688 INCHES | | AXIAL THICKNESS | 0.145 INCHES MINIMUM AND 0.233 INCHES MAXIMUM | | EQUIVALENT FOCAL LENGTH | 4.813 INCHES OR 4.875 INCHES | | FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. | | LENGTH | 5.594 INCHES MINIMUM AND 5.656 INCHES MAXIMUM | | MATERIAL | GLASS OPTICAL | | SINGLE LENS STYLE | PLANO-CONVEX | | WIDTH | 1.301 INCHES NOMINAL |
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