5999-01-251-0522 HEAT SINK,ELECTRICAL-ELECTRONIC Index 5998-01-251-0524 PRINTED WIRING BOARD

National Stock Number:
5999-01-251-0523

Federal Supply Class:
5999

National Item Identification Number:
012510523

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:
203220-153894AHAM-TOR INC DBA ATI
203220-180249BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.


Techincal Specification:
OVERALL LENGTH4.750 INCHES NOMINAL
OVERALL WIDTH4.400 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-200 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 6063
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE(S) ALL MOUNTING FACILITIES
UNTHREADED MOUNTING HOLE DIAMETER0.250 INCHES MINIMUM AND 0.252 INCHES MAXIMUM ALL MOUNTING FACILITIES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTCHROMATE


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