9525-00-309-4249 CABLE,DIAL Index 4710-00-309-4259 TUBE ASSY

National Stock Number:
5999-00-309-4257

Federal Supply Class:
5999

National Item Identification Number:
003094257

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:
03-0401-748518565PARKER-HANNIFIN CORPORATION
702073058R3GE AVIATION SYSTEMS LLC
70207307700TECHNICAL WIRE PRODUCTS LLC DBA TWP
70207319623GE AVIATION SYSTEMS LLC
7020734L975SAS INDUSTRIES INC


Techincal Specification:
APERTURE WIDTH14.000 INCHES NOMINAL
APERTURE LENGTH15.875 INCHES NOMINAL
BOLT HOLE QUANTITY22
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH3.000 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH3.000 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.156 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEMESH AND COMPOSITION
ENVIRONMENTAL PROTECTION MATERIAL LOCATIONAROUND RF SHIELDING GASKET APERTURE
HOLE DIAMETER0.312 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.500 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH0.500 INCHES NOMINAL
OVERALL LENGTH17.875 INCHES NOMINAL
OVERALL WIDTH15.750 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4730 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-N-251,CLASS A FED SPEC SINGLE MATERIAL RESPONSE EMI/RFI CONDUCTOR
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-25988,TYPE 1,CLASS 2,GRADE 50 MIL SPEC SINGLE MATERIAL RESPONSE ENVIRONMENTAL SEAL
MATERIALNICKEL ALLOY 400 EMI/RFI CONDUCTOR
MATERIALRUBBER SILICONE CLASS Q ENVIRONMENTAL SEAL
MINOR HEIGHT0.125 INCHES NOMINAL
MINOR WIDTH0.094 INCHES NOMINAL
STYLE DESIGNATORNON-CIRCULAR


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