4920-01-462-9870 ELBOW,EXHAUST,AIRCR Index 5998-01-462-9872 PRINTED CIRCUIT BOARD

National Stock Number:
5999-01-462-9871

Federal Supply Class:
5999

National Item Identification Number:
014629871

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:
1295656219200US ARMY ARDEC RDECOM
129565621XVU0ATRENNE COMPUTING SOLUTIONS LLC
1295656280212BAE SYSTEMS LAND & ARMAMENTS L.P.


Techincal Specification:
OVERALL LENGTH3.350 INCHES NOMINAL
OVERALL WIDTH2.300 INCHES NOMINAL
MATERIALRUBBER SILICONE CLASS Q
MOUNTING FACILITY TYPE AND QUANTITY2 UNTHREADED HOLE ALL MOUNTING FACILITIES
SPECIAL FEATURESMATERIAL: M49456-21-15, INSULATION SHEET, ELECTRICAL, THERMALLY CONDUCTIVE, FIBERGLASS REINFORCED, .015 THICK REF
UNTHREADED MOUNTING HOLE DIAMETER0.218 INCHES MINIMUM AND 0.240 INCHES MAXIMUM ALL MOUNTING FACILITIES


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