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National Stock Number: 5999-00-610-7629
Federal Supply Class: 5999
National Item Identification Number: 006107629
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.
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Manufacturer Information:
1940B4406 | 87557 | LOCKHEED CORP LOCKHEED ELECTRONICS CO INC | 1940B4406 | 94117 | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. |
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Techincal Specification:
APERTURE WIDTH | 1.875 INCHES NOMINAL | APERTURE LENGTH | 3.625 INCHES NOMINAL | BOLT HOLE QUANTITY | 4 | CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 2.500 INCHES NOMINAL | CROSS-SECTIONAL HEIGHT | 0.156 INCHES NOMINAL | CROSS-SECTIONAL SHAPE STYLE | MESH AND COMPOSITION | ENVIRONMENTAL PROTECTION MATERIAL LOCATION | AROUND RF SHIELDING GASKET APERTURE | HOLE DIAMETER | 0.312 INCHES NOMINAL | INSIDE CORNER RADIUS | 0.062 INCHES NOMINAL | OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH | 0.312 INCHES NOMINAL | OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH | 0.312 INCHES NOMINAL | OVERALL LENGTH | 3.875 INCHES NOMINAL | OVERALL WIDTH | 2.125 INCHES NOMINAL | MATERIAL | NICKEL ALLOY EMI/RFI CONDUCTOR | MATERIAL | RUBBER SILICONE CLASS Q ENVIRONMENTAL SEAL | MINOR HEIGHT | 0.125 INCHES NOMINAL | MINOR WIDTH | 0.125 INCHES NOMINAL | SPECIAL FEATURES | TWO 0.312 IN. W X 0.344 IN. LG SLOTS | STYLE DESIGNATOR | NON-CIRCULAR |
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