5331-00-460-4988 O-RING Index 5975-00-460-4990 BOOT,DUST AND MOISTURE SEAL

National Stock Number:
5999-00-460-4989

Federal Supply Class:
5999

National Item Identification Number:
004604989

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:
10470812881METAL TEXTILES CORPORATION
10470818565PARKER-HANNIFIN CORPORATION
10470821340ITT TELECOM PRODUCTS CORP NETWORK SYSTEMS DIV


Techincal Specification:
BOLT HOLE QUANTITY11
CROSS-SECTIONAL THICKNESS0.062 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEMETAL AND SYNTHETIC RUBBER
ENVIRONMENTAL PROTECTION MATERIAL LOCATIONTHROUGHOUT RF SHIELDING GASKET
HOLE DIAMETER0.156 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.310 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH0.460 INCHES NOMINAL
OVERALL LENGTH7.160 INCHES NOMINAL
OVERALL WIDTH4.420 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS-3195 ASSN STD SINGLE MATERIAL RESPONSE ENVIRONMENTAL SEAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE EMI/RFI CONDUCTOR
MATERIALNICKEL ALLOY EMI/RFI CONDUCTOR
MATERIALRUBBER SILICONE CLASS Q ENVIRONMENTAL SEAL
SPECIAL FEATURESTHREE APERTURES WITH DIFFERENT SIZE ONE 1.030 IN. WIDTH BY 3.940 IN. LENGTH; ONE 3.050 IN. WIDTH BY 3.050 IN. LENGTH; ONE 1.500 IN. WIDTH BY 3.050 IN. LENGTH


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