5999-01-302-7041 HEAT SINK,ELECTRICAL-ELECTRONIC Index 5961-01-302-7043 RECTIFIER,SEMICONDUCTOR DEVICE,U

National Stock Number:
5999-01-302-7042

Federal Supply Class:
5999

National Item Identification Number:
013027042

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:
13866910138ASTRONAUTICS CORPORATION OF AMERICA


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/8 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 5052
PROPRIETARY CHARACTERISTICSPACS
MOUNTING FACILITY TYPE AND QUANTITY2 UNTHREADED HOLE FIRST MOUNTING FACILITY
MOUNTING FACILITY TYPE AND QUANTITY3 UNTHREADED HOLE SECOND MOUNTING FACILITY
MOUNTING FACILITY TYPE AND QUANTITY5 UNTHREADED HOLE THIRD MOUNTING FACILITY
OVERALL HEIGHT0.500 INCHES NOMINAL
OVERALL LENGTH2.190 INCHES NOMINAL
OVERALL WIDTH0.910 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-14550,CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTCOPPER ALLOY
UNTHREADED MOUNTING HOLE DIAMETER0.100 INCHES NOMINAL SECOND MOUNTING FACILITY
UNTHREADED MOUNTING HOLE DIAMETER0.140 INCHES MINIMUM FIRST MOUNTING FACILITY AND 0.143 INCHES MAXIMUM FIRST MOUNTING FACILITY
UNTHREADED MOUNTING HOLE DIAMETER0.147 INCHES NOMINAL THIRD MOUNTING FACILITY


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