5999-01-333-8689 SHIELDING GASKET,ELECTRONIC Index 5985-01-333-8691 ISOLATOR,RADIO FREQUENCY REFLECT

National Stock Number:
5999-01-333-8690

Federal Supply Class:
5999

National Item Identification Number:
013338690

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:
1779AS179-107700TECHNICAL WIRE PRODUCTS LLC DBA TWP
1779AS179-130003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
44-0392007700TECHNICAL WIRE PRODUCTS LLC DBA TWP
1779AS179-164098CONDUCTIVE SYSTEMS, INC.
3306266-199251MISSION SYSTEMS DAVENPORT INC.


Techincal Specification:
MATERIALADHESIVE BACKING
NICKEL ALLOY EMI/RFI CONDUCTOR
RUBBER SILICONE CLASS Q ENVIRONMENTAL SEAL
ALUMINUM STOP
MATERIAL DOCUMENT AND CLASSIFICATIONAMS-4730 NATIONAL SPEC SINGLE MATERIAL RESPONSE AND
QQ-N-281,CLASS A FED SPEC SINGLE MATERIAL RESPONSE EMI/RFI CONDUCTOR
AMS-3195 NATIONAL SPEC SINGLE MATERIAL RESPONSE ENVIRONMENTAL SEAL
ENVIRONMENTAL PROTECTION MATERIAL LOCATIONTHROUGHOUT RF SHIELDING GASKET
CROSS-SECTIONAL SHAPE STYLEMESH AND COMPOSITION
MINOR WIDTH0.125 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.125 INCHES NOMINAL
MINOR HEIGHT0.125 INCHES NOMINAL
STYLE DESIGNATORNON-CIRCULAR
HOLE DIAMETER0.093 INCHES NOMINAL
OVERALL LENGTH23.000 INCHES NOMINAL
OVERALL WIDTH19.000 INCHES NOMINAL
OUTSIDE CORNER RADIUS0.060 INCHES NOMINAL
APERTURE WIDTH21.990 INCHES NOMINAL
APERTURE LENGTH21.990 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH4.000 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH4.000 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH0.250 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.250 INCHES NOMINAL
BOLT HOLE QUANTITY40


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