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National Stock Number:
5999-01-424-2943
Federal Supply Class:
5999
National Item Identification Number:
014242943
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:
| 5855777 | 0BXH8 | MCDONNELL DOUGLAS ASTRONAUTICS CO | | 5855777 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 5855777 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| OVERALL HEIGHT | 0.053 INCHES MINIMUM AND 0.073 INCHES MAXIMUM | | OVERALL LENGTH | 5.790 INCHES MINIMUM AND 6.810 INCHES MAXIMUM | | OVERALL WIDTH | 5.490 INCHES MINIMUM AND 5.510 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/11, TYPE6 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 6061 | | SPECIAL FEATURES | MOUNTING HOLES AS FOLLOWS: 4 EA. AT .105"-.112"; 4 EA. AT .141"-.144"; 2 EA. AT .145"-.153"4 | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,T3,1 MIL SPEC 1ST TREATMENT RESPONSE AND MIL-C-5541,C3 MIL SPEC 2ND TREATMENT RESPONSE | | SURFACE TREATMENT | ANODIZE AND CHROMATE |
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