5999-01-293-3972 SHIELDING GASKET,ELECTRONIC Index 5945-01-293-3974 RELAY,ELECTROMAGNETIC

National Stock Number:
5999-01-293-3973

Federal Supply Class:
5999

National Item Identification Number:
012933973

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:
6097790-00153711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
APERTURE LENGTH2.985 INCHES MINIMUM AND 3.015 INCHES MAXIMUM
APERTURE WIDTH0.547 INCHES MINIMUM AND 0.577 INCHES MAXIMUM
BOLT HOLE QUANTITY6
CROSS-SECTIONAL SHAPE STYLEMETAL AND SYNTHETIC RUBBER
CROSS-SECTIONAL THICKNESS0.020 INCHES NOMINAL
ENVIRONMENTAL PROTECTION MATERIAL LOCATIONTHROUGHOUT RF SHIELDING GASKET
HOLE DIAMETER0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM
INSIDE CORNER RADIUS0.030 INCHES MAXIMUM
OUTSIDE CORNER RADIUS0.120 INCHES MINIMUM AND 0.180 INCHES MAXIMUM
OVERALL LENGTH4.030 INCHES MINIMUM AND 4.090 INCHES MAXIMUM
OVERALL WIDTH1.290 INCHES MINIMUM AND 1.350 INCHES MAXIMUM
MATERIALALUMINUM EMI/RFI CONDUCTOR
MATERIALRUBBER SILICONE CLASS Q ENVIRONMENTAL SEAL
STYLE DESIGNATORNON-CIRCULAR


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