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National Stock Number:
5855-01-134-6733
Federal Supply Class:
5855
National Item Identification Number:
011346733
Description:
COOLER-DEWAR GROUP
Detail:
A GROUP OF ELECTRONIC ITEMS CONSISTING OF A CRYOGENIC COOLER TO REDUCE THE OPERATING TEMPERATURE OF THE DETECTOR-DEWAR TO A PROPER LEVEL FOR A SPECIFIC BAND OF THERMAL DETECTION. THIS ALLOWS THE DETECTOR-DEWAR TO FUNCTION WHEN PLACED IN A NIGHT VISION SYSTEM. THE GROUP MAY INCLUDE ACCESSORY ITEMS SUCH AS THERMAL CONDUCTOR, BELLOWS, AND ASSOCIATED FASTENING HARDWARE.
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Manufacturer Information:
| 12271655 | 19200 | US ARMY ARDEC RDECOM | | 12271655 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 5008612-1 | 54490 | DEPT OF THE ARMY U S ARMY ELECTRONICS COMMAND NIGHT VISION LABORATORY | | OR-334/V | 80058 | JOINT ELECTRONICS TYPE DESIGNATION SYSTEM |
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Techincal Specification:
| GROSS WEIGHT | 5000.0 SHIPPING CONTAINER POUNDS | | GENERAL CHARACTERISTICS ITEM DESCRIPTION | DETECTOR 120 ELEMENTS (DT-617A/UA);DETECTIVITY AVERAGE 11 BY 10 BB; BANDWIDTH 7.5-12 MICROMETERS;COOLER (HD-1033C/UA;AC MOTOR DRIVEN;HELIUM FILLED COMPRESSION;COOL DETECTOR TO 80K IN 15MINUTES OR LESS;PWR DETECTOR 5VDC;COOLER 117 VAC,400HZ;8 IN. LG; 5 IN. W; 4IN. H |
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