5999-00-137-1147 HEAT SINK,ELECTRICAL-ELECTRONIC Index 5999-00-137-1149 HOLDER,PRINTED CIRCUIT BOARD

National Stock Number:
5999-00-137-1148

Federal Supply Class:
5999

National Item Identification Number:
001371148

Description:
SHIELDING GASKET,ELECTRONIC

Detail:
A SHAPED METALLIC ITEM DESIGNED TO INCREASE THE EFFECTIVENESS OF RADIO FREQUENCY/ELECTROMAGNETIC INTERFERENCE, OR A NONMETALLIC ITEM CONTAINING A WIRE MESH, METAL, OR OTHER ELECTRICALLY CONDUCTIVE PARTICLES DESIGNED TO PROVIDE ENVIRONMENTAL SEALING AND RADIO FREQUENCY/ELECTROMAGNETIC INTERFERENCE SHIELDING. FOR BULK ITEMS SEE WIRE MESH, KNITTED OR GASKETING MATERIAL, CONDUCTIVE.


Manufacturer Information:
04-010212881METAL TEXTILES CORPORATION
1037914844FREQUENCY ELECTRONICS INC
1037921847FEI MICROWAVE INC


Techincal Specification:
BOLT HOLE QUANTITY20
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH1.625 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH1.000 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEEMI
CROSS-SECTIONAL HEIGHT0.020 INCHES NOMINAL
ENVIRONMENTAL PROTECTION MATERIAL LOCATIONTHROUGHOUT RF SHIELDING GASKET
LARGEST BOLT HOLE DIAMETER0.125 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.123 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH0.123 INCHES NOMINAL
OVERALL LENGTH7.000 INCHES NOMINAL
OVERALL WIDTH1.750 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS-3302,TYPE B FED SPEC SINGLE MATERIAL RESPONSE ENVIRONMENTAL SEAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS-4182A,ALLOY 5056 FED SPEC SINGLE MATERIAL RESPONSE EMI/RFI CONDUCTOR
MATERIALALUMINUM ALLOY 5056 EMI/RFI CONDUCTOR
MATERIALRUBBER SILICONE CLASS Q ENVIRONMENTAL SEAL
SMALLEST BOLT HOLE DIAMETER0.094 INCHES NOMINAL
TEMP RATING-65.0 FAHRENHEIT AND 500.0 FAHRENHEIT


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