5330-01-356-5196 GASKET Index 5945-01-356-5198 RELAY,ELECTROMAGNETIC

National Stock Number:
5999-01-356-5197

Federal Supply Class:
5999

National Item Identification Number:
013565197

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:
6932221-103640LOCKHEED MARTIN CORPORATION
6932221-112881METAL TEXTILES CORPORATION


Techincal Specification:
APERTURE DIAMETER2.820 INCHES NOMINAL
BOLT CIRCLE DIAMETER3.000 INCHES NOMINAL
BOLT HOLE QUANTITY3
CROSS-SECTIONAL HEIGHT0.020 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEWIRE AND COMPOSITION
ENVIRONMENTAL PROTECTION MATERIAL LOCATIONTHROUGHOUT RF SHIELDING GASKET
HOLE DIAMETER0.180 INCHES NOMINAL
OUTSIDE DIAMETER3.500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS-4182A NATIONAL SPEC SINGLE MATERIAL RESPONSE EMI/RFI CONDUCTORAMS-3302B NATIONAL SPEC SINGLE MATERIAL RESPONSE ENVIRONMENTAL SEAL
MATERIALALUMINUM EMI/RFI CONDUCTORRUBBER SILICONE CLASS Q ENVIRONMENTAL SEAL
STYLE DESIGNATORCIRCULAR


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