4920-01-459-3332 FIXTURE,ENGINE MAINTENANCE,AIRCR Index 5998-01-459-3334 CIRCUIT CARD ASSEMBLY

National Stock Number:
5999-01-459-3333

Federal Supply Class:
5999

National Item Identification Number:
014593333

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:
2351-26564-0195542NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
UNTHREADED MOUNTING HOLE DIAMETER0.201 INCHES NOMINAL SECOND MOUNTING FACILITY
UNTHREADED MOUNTING HOLE DIAMETER0.290 INCHES NOMINAL FIRST MOUNTING FACILITY
BODY STYLEHORIZONTALLY MOUNTED
OVERALL HEIGHT0.062 INCHES NOMINAL
OVERALL LENGTH1.500 INCHES NOMINAL
OVERALL WIDTH1.180 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-576 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALCOPPER
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE(S) ALL MOUNTING FACILITIES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-N-290,CLASS 1GRADE E FED SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTNICKEL


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