4320-01-511-3395 SEAL ASSEMBLY,SHAFT,SPRING LOADE Index 4320-01-511-3397 SEAL ASSEMBLY,SHAFT,SPRING LOADE

National Stock Number:
5999-01-511-3396

Federal Supply Class:
5999

National Item Identification Number:
015113396

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:
438-672636953711NAVAL SEA SYSTEMS COMMAND
438-6726369-753711NAVAL SEA SYSTEMS COMMAND
695664153711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
BOLT HOLE QUANTITY2
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH0.600 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH2.600 INCHES NOMINAL
COLORGRAY/GREY
OVERALL LENGTH3.100 INCHES NOMINAL
OVERALL WIDTH1.200 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC ALL MATERIAL RESPONSES EMI/RFI CONDUCTOR
MATERIAL DOCUMENT AND CLASSIFICATIONZZ-R-765 FED SPEC ALL MATERIAL RESPONSES ENVIRONMENTAL SEAL
MATERIALNICKEL AND COPPER EMI/RFI CONDUCTOR
MATERIALSILICONE ENVIRONMENTAL SEAL
SPECIAL FEATURESEND ITEM:PORTABLE COMMUNICATION UNIT
STYLE DESIGNATORNONCIRCULAR
TEMP RATING-65.0 FAHRENHEIT AND 450.0 FAHRENHEIT
BOLT HOLE DIAMETER0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
APERTURE WIDTH0.840 INCHES NOMINAL
APERTURE LENGTH1.040 INCHES NOMINAL


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