1680-01-537-0947 FRONT PLATE A,AIRCR Index 5975-01-537-0949 PANEL,ELECTRICAL-ELECTRONIC EQUI

National Stock Number:
5999-01-537-0948

Federal Supply Class:
5999

National Item Identification Number:
015370948

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:
5M988-23M76301THE BOEING COMPANY


Techincal Specification:
APERTURE DIAMETER1.500 INCHES NOMINAL
BOLT HOLE QUANTITY4
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH1.375 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH1.375 INCHES NOMINAL
CRITICALITY CODE JUSTIFICATIONAGAV
CROSS-SECTIONAL SHAPE STYLEEMI
CROSS-SECTIONAL HEIGHT0.045 INCHES NOMINAL
ENVIRONMENTAL PROTECTION MATERIAL LOCATIONTHROUGHOUT RF SHIELDING GASKET
HOLE DIAMETER0.154 INCHES NOMINAL
OUTSIDE CORNER RADIUS0.154 INCHES NOMINAL
OVERALL LENGTH1.750 INCHES NOMINAL
OVERALL WIDTH1.750 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYINAVY) SHIELDING GASKET, ELECTRONIC
MATERIALALUMINUM ALLOY 5056 EMI/RFI CONDUCTOR
MATERIALRUBBER SILICONE CLASS Q ENVIRONMENTAL SEAL
STYLE DESIGNATORNON-CIRCULAR


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