5999-00-253-0256 CONTACT,ELECTRICAL Index 5990-00-253-0261 SYNCHRO,RECEIVER

National Stock Number:
5999-00-253-0259

Federal Supply Class:
5999

National Item Identification Number:
002530259

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:
1696001054012881METAL TEXTILES CORPORATION
1696001054018565PARKER-HANNIFIN CORPORATION
1696001054089944ELBITAMERICA, INC.


Techincal Specification:
APERTURE DIAMETER2.000 INCHES NOMINAL
BOLT HOLE QUANTITY4
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH1.703 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH1.703 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.060 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEEMI
ENVIRONMENTAL PROTECTION MATERIAL LOCATIONTHROUGHOUT RF SHIELDING GASKET
HOLE DIAMETER0.125 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-5847,CLASS 2,GRADE 25 MIL SPEC SINGLE MATERIAL RESPONSE ENVIRONMENTAL SEAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281,CLASS A FED SPEC SINGLE MATERIAL RESPONSE EMI/RFI CONDUCTOR
MATERIALNICKEL ALLOY 400 EMI/RFI CONDUCTOR
MATERIALRUBBER SILICONE CLASS Q ENVIRONMENTAL SEAL
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE CORNER RADIUS0.250 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH0.223 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.223 INCHES NOMINAL
OVERALL LENGTH2.250 INCHES NOMINAL
OVERALL WIDTH2.250 INCHES NOMINAL
STYLE DESIGNATORNON-CIRCULAR


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