5330-01-230-9273 PACKING,PREFORMED Index 5945-01-230-9275 RELAY,REED

National Stock Number:
5999-01-230-9274

Federal Supply Class:
5999

National Item Identification Number:
012309274

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:
13029048-318876U S ARMY AVIATION AND MISSILE COMMAND
85099K-030037Z3DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (DRAWINGS)


Techincal Specification:
MATERIALCOPPER EMI/RFI CONDUCTOR
RUBBER SILICONE CLASS Q ENVIRONMENTAL SEAL
MATERIAL DOCUMENT AND CLASSIFICATIONZZ-R-765 FED SPEC SINGLE MATERIAL RESPONSE ENVIRONMENTAL SEAL
ENVIRONMENTAL PROTECTION MATERIAL LOCATIONTHROUGHOUT RF SHIELDING GASKET
SURFACE TREATMENTSILVER EMI/RFI CONDUCTOR
CROSS-SECTIONAL SHAPE STYLEEMI
CROSS-SECTIONAL HEIGHT0.032 INCHES NOMINAL
STYLE DESIGNATORNON-CIRCULAR
HOLE DIAMETER0.219 INCHES NOMINAL
OVERALL LENGTH2.250 INCHES NOMINAL
OVERALL WIDTH2.250 INCHES NOMINAL
APERTURE DIAMETER2.000 INCHES NOMINAL
OUTSIDE CORNER RADIUS0.354 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH1.750 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH1.750 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 QUANTITY4
PRECIOUS MATERIALSILVER
PRECIOUS MATERIAL AND LOCATIONTHROUGHOUT RF SHIELDING GASKET SILVER
TEMP RATING-45.0 DEG CELSIUS AND
125.0 DEG CELSIUS


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