5999-01-299-6284 SHIELDING GASKET,ELECTRONIC Index 5945-01-299-6286 RELAY,ELECTROMAGNETIC

National Stock Number:
5999-01-299-6285

Federal Supply Class:
5999

National Item Identification Number:
012996285

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:
069-003159-00126916NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
APERTURE LENGTH0.750 INCHES NOMINAL
APERTURE WIDTH0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM
BOLT HOLE QUANTITY4
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH1.115 INCHES MINIMUM AND 1.135 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.032 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEEMI
ENVIRONMENTAL PROTECTION MATERIAL LOCATIONTHROUGHOUT RF SHIELDING GASKET
HOLE DIAMETER0.130 INCHES MINIMUM AND 0.150 INCHES MAXIMUM
INSIDE CORNER RADIUS0.060 INCHES NOMINAL
MATERIALALUMINUM EMI/RFI CONDUCTOR OR COPPER EMI/RFI CONDUCTOR
MATERIALRUBBER FLUOROSILICONE CLASS FQ ENVIRONMENTAL SEAL
PRECIOUS MATERIAL AND LOCATIONEMI/RFI CONDUCTIVE PARTICLES SURFACES SILVER
PRECIOUS MATERIALSILVER
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE CORNER BEVEL LENGTH ALONG LENGTH0.120 INCHES NOMINAL
OUTSIDE CORNER BEVEL LENGTH ALONG WIDTH0.120 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH0.153 INCHES MINIMUM AND 0.163 INCHES MAXIMUM
OUTSIDE EDGE TO INSIDE EDGE SMALLEST DISTANCE ALONG LENGTH0.360 INCHES MINIMUM AND 0.380 INCHES MAXIMUM
OUTSIDE EDGE TO INSIDE EDGE SMALLEST DISTANCE ALONG WIDTH0.690 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.180 INCHES MINIMUM AND 0.190 INCHES MAXIMUM
OVERALL LENGTH1.440 INCHES NOMINAL
OVERALL WIDTH1.120 INCHES NOMINAL
STYLE DESIGNATORNON-CIRCULAR
SURFACE TREATMENTSILVER EMI/RFI CONDUCTOR
TEMP RATING-55.0 DEG CELSIUS AND 160.0 DEG CELSIUS


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