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National Stock Number:
5999-00-489-3258
Federal Supply Class:
5999
National Item Identification Number:
004893258
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:
| 48-00023 | 07700 | TECHNICAL WIRE PRODUCTS LLC DBA TWP | | 48-09860 | 07700 | TECHNICAL WIRE PRODUCTS LLC DBA TWP | | B356000048-1 | 88818 | KEARFOTT CORPORATION |
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Techincal Specification:
| MATERIAL | NICKEL ALLOY R-405 EMI/RFI CONDUCTOR | | RUBBER SILICONE CLASS Q ENVIRONMENTAL SEAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281,TYPE B FED SPEC SINGLE MATERIAL RESPONSE EMI/RFI CONDUCTOR | | ZZ-R-765,CLASS 2B FED SPEC SINGLE MATERIAL RESPONSE ENVIRONMENTAL SEAL | | ENVIRONMENTAL PROTECTION MATERIAL LOCATION | THROUGHOUT RF SHIELDING GASKET | | CROSS-SECTIONAL SHAPE STYLE | EMI | | CROSS-SECTIONAL HEIGHT | 0.032 INCHES NOMINAL | | STYLE DESIGNATOR | NON-CIRCULAR | | HOLE DIAMETER | 0.132 INCHES MINIMUM AND | | 0.145 INCHES MAXIMUM | | OVERALL LENGTH | 1.250 INCHES NOMINAL | | END RADIUS | 0.460 INCHES MINIMUM AND | | 0.480 INCHES MAXIMUM | | APERTURE WIDTH | 0.520 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 1.000 INCHES NOMINAL | | SIDE RADIUS | 0.125 INCHES NOMINAL |
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