5999-01-285-1318 SHIELDING GASKET,ELECTRONIC Index 5950-01-285-1320 TRANSFORMER,POWER

National Stock Number:
5999-01-285-1319

Federal Supply Class:
5999

National Item Identification Number:
012851319

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:
5469739-353711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
APERTURE LENGTH12.880 INCHES MINIMUM AND 12.920 INCHES MAXIMUM
APERTURE WIDTH5.480 INCHES MINIMUM AND 5.520 INCHES MAXIMUM
BOLT HOLE QUANTITY16
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH2.280 INCHES MINIMUM AND 2.320 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH2.280 INCHES MINIMUM AND 2.320 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLEEMI
ENVIRONMENTAL PROTECTION MATERIAL LOCATIONTHROUGHOUT RF SHIELDING GASKET
HOLE DIAMETER0.156 INCHES MINIMUM AND 0.176 INCHES MAXIMUM
INSIDE CORNER RADIUS0.100 INCHES MAXIMUM
OVERALL LENGTH13.880 INCHES MINIMUM AND 13.920 INCHES MAXIMUM
OVERALL WIDTH6.480 INCHES MINIMUM AND 6.520 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-218 FED SPEC SINGLE MATERIAL RESPONSE ENVIRONMENTAL SEAL
MATERIAL DOCUMENT AND CLASSIFICATIONZZ-R-765,CLASS 3,GRADE 30 FED SPEC SINGLE MATERIAL RESPONSE EMI/RFI CONDUCTOR
MATERIALNICKEL ALLOY 400 EMI/RFI CONDUCTOR
MATERIALRUBBER SILICONE CLASS Q ENVIRONMENTAL SEAL
STYLE DESIGNATORNON-CIRCULAR


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