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National Stock Number:
5999-00-392-0721
Federal Supply Class:
5999
National Item Identification Number:
003920721
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:
| 19-11-8958-1221 | 18565 | PARKER-HANNIFIN CORPORATION | | A51A15131-17 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | A51A15131-17 | 61174 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | A51A15131-17 | 79RG9 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| APERTURE LENGTH | 6.813 INCHES NOMINAL | | APERTURE WIDTH | 1.375 INCHES NOMINAL | | BOLT HOLE QUANTITY | 20 | | CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 0.875 INCHES NOMINAL | | CROSS-SECTIONAL THICKNESS | 0.020 INCHES NOMINAL | | HOLE DIAMETER | 0.245 INCHES MINIMUM AND 0.251 INCHES MAXIMUM | | OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH | 0.312 INCHES NOMINAL | | OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH | 0.312 INCHES NOMINAL | | OVERALL LENGTH | 7.875 INCHES NOMINAL | | OVERALL WIDTH | 2.438 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY EMI/RFI CONDUCTOR |
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