5998-01-157-6625 PRINTED CIRCUIT BOARD Index 5905-01-157-6627 RESISTOR,FIXED,FILM

National Stock Number:
5999-01-157-6626

Federal Supply Class:
5999

National Item Identification Number:
011576626

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:
365911382577RAYTHEON COMPANY


Techincal Specification:
OVERALL HEIGHT1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM
OVERALL LENGTH3.240 INCHES MINIMUM AND 3.260 INCHES MAXIMUM
OVERALL WIDTH1.553 INCHES MINIMUM AND 1.573 INCHES MAXIMUM
MATERIALALUMINUM ALLOY 6061
MOUNTING FACILITY TYPE AND QUANTITY2 UNTHREADED HOLE SECOND MOUNTING FACILITY
MOUNTING FACILITY TYPE AND QUANTITY8 UNTHREADED HOLE FIRST MOUNTING FACILITY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTCHROMATE
UNTHREADED MOUNTING HOLE DIAMETER0.193 INCHES MINIMUM AND 0.199 INCHES MAXIMUM SECOND MOUNTING FACILITY
UNTHREADED MOUNTING HOLE DIAMETER0.127 INCHES MINIMUM AND 0.133 INCHES MAXIMUM FIRST MOUNTING FACILITY


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