5340-01-470-1221 FERRULE,GROOVED CLAMP COUPLING Index 3120-01-470-1223 BUSHING,SLEEVE

National Stock Number:
5999-01-470-1222

Federal Supply Class:
5999

National Item Identification Number:
014701222

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:
1147800418876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
BODY STYLEEXTRUDED
MATERIAL DOCUMENT AND CLASSIFICATIONASTMB221 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY
MOUNTING FACILITY TYPE AND QUANTITY8 UNTHREADED HOLE ALL MOUNTING FACILITIES
OVERALL HEIGHT1.310 INCHES NOMINAL
OVERALL LENGTH5.650 INCHES NOMINAL
OVERALL WIDTH3.750 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTCHROMATE
UNTHREADED MOUNTING HOLE DIAMETER0.201 INCHES NOMINAL ALL MOUNTING FACILITIES


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