5365-01-461-3248 SPACER,RING Index 3020-01-461-3250 PULLEY,GROOVE

National Stock Number:
5999-01-461-3249

Federal Supply Class:
5999

National Item Identification Number:
014613249

Description:
HEAT SINK-INSULATOR

Detail:
AN ITEM SPECIFICALLY DESIGNED TO BE THERMALLY CONDUCTIVE AND ELECTRICALLY INSULATING. FOR ITEMS DESIGNED TO DISSIPATE HEAT ONLY, SEE HEAT SINK, ELECTRICAL-ELECTRONIC COMPONENT. FOR ITEMS DESIGNED TO INSULATE ONLY, SEE INSULATOR (1) (AS MODIFIED).


Manufacturer Information:
M87111/01-6Y5281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-H-8711181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-H-87111/181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
ACCOMMODATED DEVICE MOUNTING HOLE PATTERN STYLEFOUR HOLE
ACCOMMODATED DEVICE MOUNTING HOLE QUANTITY4
BODY STYLEBOARD MOUNTEDBOARD MOUNTED
OVERALL LENGTH1.650 INCHES NOMINAL1.650 INCHES NOMINAL
OVERALL WIDTH1.065 INCHES NOMINAL1.065 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE(S) ALL MOUNTING FACILITIES
SPECIAL FEATURESMATERIAL IS BORON NITRIDE-FILLED SILICONE RUBBER
UNTHREADED MOUNTING HOLE DIAMETER0.140 INCHES NOMINAL SECOND MOUNTING FACILITY
UNTHREADED MOUNTING HOLE DIAMETER0.046 INCHES NOMINAL FIRST MOUNTING FACILITY


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