5999-01-399-2220 HEAT SINK,ELECTRICAL-ELECTRONIC Index 5999-01-399-2222 SHIELDING GASKET,ELECTRONIC

National Stock Number:
5999-01-399-2221

Federal Supply Class:
5999

National Item Identification Number:
013992221

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:
03-0104-D21318565PARKER-HANNIFIN CORPORATION
16-181469-107700TECHNICAL WIRE PRODUCTS LLC DBA TWP
16-181469-128815NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
APERTURE LENGTH4.750 INCHES MINIMUM AND 4.781 INCHES MAXIMUM
APERTURE WIDTH4.719 INCHES MINIMUM AND 4.781 INCHES MAXIMUM
BOLT HOLE QUANTITY8
CROSS-SECTIONAL SHAPE STYLEMETAL AND NONMETALLIC MATERIALS
CROSS-SECTIONAL THICKNESS0.125 INCHES NOMINAL
ENVIRONMENTAL PROTECTION MATERIAL LOCATIONAROUND SEALING GASKET OUTER PERIMETER
HOLE DIAMETER0.220 INCHES NOMINAL
OUTSIDE CORNER RADIUS0.120 INCHES NOMINAL
OVERALL LENGTH5.440 INCHES MINIMUM AND 5.560 INCHES MAXIMUM
OVERALL WIDTH5.440 INCHES MINIMUM AND 5.560 INCHES MAXIMUM
MATERIALRUBBER NEOPRENE (USE RC0007) AND STEEL EMI/RFI CONDUCTOR
SPECIAL FEATURESSEALING SECTION OF GASKET HAS A PRESSURE SENSITIVE ADHESIVE BACKING ON ONE SIDE
STYLE DESIGNATORNON-CIRCULAR
SURFACE TREATMENTCOPPER AND TIN EMI/RFI CONDUCTOR


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