5999-01-295-5049 HEAT SINK,ELECTRICAL-ELECTRONIC Index 5998-01-295-5051 PRINTED WIRING BOARD

National Stock Number:
5999-01-295-5050

Federal Supply Class:
5999

National Item Identification Number:
012955050

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.


Manufacturer Information:
M87111/03-2B0981349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-H-87111/381349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
OVERALL DIAMETER0.790 INCHES MINIMUM AND 0.870 INCHES MAXIMUM
OVERALL HEIGHT0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-533 FED SPEC SINGLE MATERIAL RESPONSE OR MIL-C-81021 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALCOPPER ALLOY 172
MOUNTING FACILITY TYPE AND QUANTITY1 UNTHREADED HOLE ALL MOUNTING FACILITIES
SPECIFICATION/STANDARD DATA81349-MIL-H-87111/3 GOVERNMENT SPECIFICATION
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-F-495 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTCHROMATE
TEST DATA DOCUMENT81349-MIL-H-87111 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
UNTHREADED MOUNTING HOLE DIAMETER0.410 INCHES NOMINAL AND 0.430 INCHES MAXIMUM ALL MOUNTING FACILITIES


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