5999-01-239-7941 SHIELDING GASKET,ELECTRONIC Index 5999-01-239-7943 SHIELDING GASKET,ELECTRONIC

National Stock Number:
5999-01-239-7942

Federal Supply Class:
5999

National Item Identification Number:
012397942

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:
84811683259PARKER-HANNIFIN CORPORATION
C9422-381755LOCKHEED MARTIN CORPORATION


Techincal Specification:
MATERIALALUMINUM EMI/RFI CONDUCTOR
RUBBER SILICONE CLASS Q ENVIRONMENTAL SEAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE EMI/RFI CONDUCTOR
ZZ-R-765 FED SPEC SINGLE MATERIAL RESPONSE ENVIRONMENTAL SEAL
ENVIRONMENTAL PROTECTION MATERIAL LOCATIONTHROUGHOUT SEALING GASKET
CROSS-SECTIONAL SHAPE STYLEMETAL AND SYNTHETIC RUBBER
CROSS-SECTIONAL THICKNESS0.125 INCHES NOMINAL
OVERALL LENGTH2.620 INCHES NOMINAL
OVERALL WIDTH1.620 INCHES NOMINAL
INSIDE CORNER RADIUS0.030 INCHES MAXIMUM
OUTSIDE CORNER RADIUS0.120 INCHES NOMINAL
SMALLEST BOLT HOLE DIAMETER0.189 INCHES NOMINAL
LARGEST BOLT HOLE DIAMETER0.227 INCHES NOMINAL


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