5895-00-828-9556 BASE,CHASSIS Index 6130-00-828-9558 POWER SUPPLY

National Stock Number:
5999-00-828-9557

Federal Supply Class:
5999

National Item Identification Number:
008289557

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:
J42B0001-212464MCDONNELL DOUGLAS CORP MCDONNELL DOUGLAS ELECTRONIC SYSTEMS CO
J42F0006-112464MCDONNELL DOUGLAS CORP MCDONNELL DOUGLAS ELECTRONIC SYSTEMS CO
J42F0006-212464MCDONNELL DOUGLAS CORP MCDONNELL DOUGLAS ELECTRONIC SYSTEMS CO


Techincal Specification:
BOLT HOLE QUANTITY12
CROSS-SECTIONAL THICKNESS0.120 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEMETAL AND SYNTHETIC RUBBER
ENVIRONMENTAL PROTECTION MATERIAL LOCATIONTHROUGHOUT RF SHIELDING GASKET
HOLE DIAMETER0.180 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.340 INCHES NOMINAL
OVERALL LENGTH7.880 INCHES NOMINAL
OVERALL WIDTH2.180 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-5847 MIL SPEC SINGLE MATERIAL RESPONSE ENVIRONMENTAL SEAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE EMI/RFI CONDUCTOR
MATERIALNICKEL EMI/RFI CONDUCTOR
MATERIALRUBBER SILICONE CLASS Q ENVIRONMENTAL SEAL
SPECIAL FEATURESTHREE APERTURE WITH DIFFERENCE SIZE 1.380 IN. DIA; 1.500 IN. DIA; 1.620 IN. DIA
TEMP RATING-70.0 CELSIUS AND 500.0 CELSIUS


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