6220-00-115-5488 PANEL,INDICATING,LIGHT TRANSMITT Index 5998-00-115-5491 CIRCUIT CARD ASSEMBLY

National Stock Number:
5999-00-115-5489

Federal Supply Class:
5999

National Item Identification Number:
001155489

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:
401821G178022NORTHROP GRUMMAN SYSTEMS CORPORATION
588P0015G178022NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-586,ALLOY 5056,T6 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY
PROPRIETARY CHARACTERISTICSPACS
MOUNTING FACILITY TYPE AND QUANTITY1 UNTHREADED HOLE SINGLE MOUNTING FACILITY
OVERALL HEIGHT1.000 INCHES NOMINAL
OVERALL LENGTH1.800 INCHES NOMINAL
OVERALL WIDTH1.120 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTANODIZE
UNTHREADED MOUNTING HOLE DIAMETER0.437 INCHES NOMINAL SINGLE MOUNTING FACILITY


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