5120-00-497-9254 WRENCH,OPEN END BOX Index 5999-00-497-9257 CONTACT,ELECTRICAL

National Stock Number:
5999-00-497-9256

Federal Supply Class:
5999

National Item Identification Number:
004979256

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:
17-13865-104614TEXTRON SYSTEMS CORPORATION
17-13865-112881METAL TEXTILES CORPORATION
17-13865-118565PARKER-HANNIFIN CORPORATION
17-13865-180070LOCKHEED MARTIN CORPORATION


Techincal Specification:
APERTURE DIAMETER2.750 INCHES NOMINAL
CROSS-SECTIONAL THICKNESS0.156 INCHES NOMINAL
OUTSIDE DIAMETER3.063 INCHES NOMINAL
MATERIALNICKEL AND COPPER EMI/RFI CONDUCTOR


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