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National Stock Number:
5999-00-078-7173
Federal Supply Class:
5999
National Item Identification Number:
000787173
Description:
HEAT SINK,ELECTRICAL-ELECTRONIC
Detail:
AN ITEM WHICH IS SPECIFICALLY DESIGNED TO ABSORB, CONDUCT OR DISSIPATE HEAT GENERATED BY AN ELECTRICAL AND/OR ELECTRONIC COMPONENT OR AN EXTERNAL SOURCE IN ORDER TO PREVENT DAMAGE TO THE COMPONENT. DO NOT USE IF A MORE SPECIFIC NAME APPLIES.
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Manufacturer Information:
| 2551786 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 6492 | 98978 | CTS ELECTRONIC COMPONENTS CALIFORNIA INC DBA IERC DIV CTS ELECTRONIC COMPONENTS | | 77C718766P001 | 03538 | LOCKHEED MARTIN CORPORATION | | TXB2P050-037B | 98978 | CTS ELECTRONIC COMPONENTS CALIFORNIA INC DBA IERC DIV CTS ELECTRONIC COMPONENTS |
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Techincal Specification:
| PROPRIETARY CHARACTERISTICS | PACS | | SPECIAL FEATURES | MATERIAL SHOLDERED WASHER POLYAMIDE PER MIL-M-20693,TYPE III,GRADE E,MACHINE SCREW BRASS PER MS35229-12,SLUG BRASS ROD PER QQ-B-626,DISSIPATOR BERYLLIUM COPPER PER QQ-C-533;FINISH SCREW,SLUG AND DISSIPATOR BLACK CAD PLATE PER QQ-P-416,TYPE II; DIMENSIONS 0.355 IN. MIN TO 0.385 IN. MAX LENGTH,0.530 IN. MIN TO 0.560 IN. MAX DIA; EIGHT SLOTS EQUALLY SPACED 45 DEG APART; WASHER DIMENSIONS 0.116 IN. INSIDE DIA,0.250 IN. OUTSIDE DIA,0.050 IN. THK; SLOTTED END OF DISSIPATOR SIZED DOWN TO ACCOMMODATE 0.480 IN. TO 0.515 IN. DIA TRANSISTOR |
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