5995-01-316-6837 WIRING HARNESS,BRANCHED Index 5999-01-316-6839 HEAT SINK,ELECTRICAL-ELECTRONIC

National Stock Number:
5999-01-316-6838

Federal Supply Class:
5999

National Item Identification Number:
013166838

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:
1025-605820EG AND G WAKEFIELD ENGINEERING
1097D203GP195210PEERLESS INSTRUMENT CO., INC.
L0419416236DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS)


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONFEAT
OVERALL HEIGHT2.630 INCHES NOMINAL
OVERALL LENGTH5.500 INCHES NOMINAL
OVERALL WIDTH4.750 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-200/9 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 6063
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED HOLE(S) SECOND MOUNTING FACILITY
MOUNTING FACILITY TYPE AND QUANTITY1 UNTHREADED HOLE(S) THIRD MOUNTING FACILITY
MOUNTING FACILITY TYPE AND QUANTITY1 UNTHREADED HOLE(S) FOURTH MOUNTING FACILITY
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE(S) FIRST MOUNTING FACILITY
NOMINAL THREAD SIZE0.138 INCHES SECOND MOUNTING FACILITY
SPECIAL FEATURESITEM MUST COMPLY WITH REQUIREMENTS OF DESC PRODUCTION STANDARD NO. L04194; FOR NAVY NUCLEAR PRPOULSION PLANT PRODUCTS ONLY; TWO FEET THRU TERMINALS
UNTHREADED MOUNTING HOLE DIAMETER0.297 INCHES MINIMUM AND 0.302 INCHES MAXIMUM THIRD MOUNTING FACILITY
UNTHREADED MOUNTING HOLE DIAMETER0.190 INCHES NOMINAL FIRST MOUNTING FACILITY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTANODIZE
THREAD CLASS2B SECOND MOUNTING FACILITY


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