5999-01-139-5203 SHIELDING GASKET,ELECTRONIC Index 5999-01-139-5205 SHIELDINGGASKET,ELECTRONIC

National Stock Number:
5999-01-139-5204

Federal Supply Class:
5999

National Item Identification Number:
011395204

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:
SM-D-97466380063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR
SM-D-97466391417L3HARRIS TECHNOLOGIES, INC.


Techincal Specification:
APERTURE LENGTH10.320 INCHES MINIMUM AND 11.360 INCHES MAXIMUM
APERTURE WIDTH2.980 INCHES MINIMUM AND 3.020 INCHES MAXIMUM
BOLT HOLE QUANTITY22
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH1.380 INCHES MINIMUM AND 1.420 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH1.355 INCHES MINIMUM AND 1.395 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLEWIRE AND COMPOSITION
CROSS-SECTIONAL HEIGHT0.125 INCHES NOMINAL
ENVIRONMENTAL PROTECTION MATERIAL LOCATIONTHROUGHOUT RF SHIELDING GASKET
HOLE DIAMETER0.181 INCHES MINIMUM AND 0.186 INCHES MAXIMUM
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM
OVERALL LENGTH11.320 INCHES MINIMUM AND 11.360 INCHES MAXIMUM
OVERALL WIDTH3.980 INCHES MINIMUM AND 4.020 INCHES MAXIMUM
MATERIALNICKEL ALLOY 400 EMI/RFI CONDUCTOR
MATERIALRUBBER SILICONE CLASS Q ENVIRONMENTAL SEAL
STYLE DESIGNATORNON-CIRCULAR


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