5998-01-144-0213 CIRCUIT CARD ASSEMBLY Index 5999-01-144-0215 SHIELDING GASKET,ELECTRONIC

National Stock Number:
5999-01-144-0214

Federal Supply Class:
5999

National Item Identification Number:
011440214

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:
SM-B-679646-104552NATIONAL STARCH AND CHEMICAL CO EMERSON AND CUMING SPECIALTY POLYMERS DIV
SM-B-679646-1057P8MARYED INTERNATIONAL INC DBA BUZZOFF OUTDOOR WEAR
SM-B-679646-107700TECHNICAL WIRE PRODUCTS LLC DBA TWP
SM-B-679646-118565PARKER-HANNIFIN CORPORATION
SM-B-679646-180063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
APERTURE WIDTH1.230 INCHES NOMINAL
APERTURE LENGTH1.650 INCHES NOMINAL
BOLT HOLE QUANTITY4
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH0.900 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH1.370 INCHES NOMINAL
CROSS-SECTIONAL THICKNESS0.020 INCHES NOMINAL
ENVIRONMENTAL PROTECTION MATERIAL LOCATIONTHROUGHOUT RF SHIELDING GASKET
HOLE DIAMETER0.132 INCHES MINIMUM AND 0.142 INCHES MAXIMUM
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH0.300 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.215 INCHES NOMINAL
OVERALL LENGTH1.800 INCHES NOMINAL
OVERALL WIDTH1.500 INCHES NOMINAL
MATERIALRUBBER SILICONE CLASS Q AND SILVER EMI/RFI CONDUCTOR
MATERIALRUBBER SILICONE CLASS Q ENVIRONMENTAL SEAL
PRECIOUS MATERIAL AND LOCATIONTHROUGHOUT RF SHIELDING GASKET SILVER
PRECIOUS MATERIALSILVER


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