4730-01-384-4919 STAND PIPE ASSEMBLY Index 3415-01-384-4921 GRINDING MACHINE,TOOL AND CUTTER

National Stock Number:
5999-01-384-4920

Federal Supply Class:
5999

National Item Identification Number:
013844920

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:
151-005562-00126916NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
BODY STYLEVERTICALLY MOUNTED W/BOARD MOUNTING TABS
OVERALL HEIGHT0.400 INCHES NOMINAL
OVERALL LENGTH4.982 INCHES MAXIMUM
OVERALL WIDTH2.670 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/4, T351 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 2024
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541, CLASS 3 MIL SPEC 1ST TREATMENT RESPONSE
SURFACE TREATMENTCHROMATE AND PLASTIC POLYTETRAFLUOROETHYLENE


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