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National Stock Number:
5999-00-475-9834
Federal Supply Class:
5999
National Item Identification Number:
004759834
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:
| 1033026 | 56232 | LOCKHEED MARTIN CORPORATION | | 2192301 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 2192301REVD | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL | NICKEL ALLOY EMI/RFI CONDUCTOR | | RUBBER SILICONE CLASS Q ENVIRONMENTAL SEAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-6855,CLASS 2,GRADE 60 MIL SPEC SINGLE MATERIAL RESPONSE ENVIRONMENTAL SEAL | | ENVIRONMENTAL PROTECTION MATERIAL LOCATION | THROUGHOUT RF SHIELDING GASKET | | CROSS-SECTIONAL THICKNESS | 0.750 INCHES NOMINAL | | HOLE DIAMETER | 0.296 INCHES MINIMUM AND | | 0.328 INCHES MAXIMUM | | OVERALL LENGTH | 51.062 INCHES NOMINAL | | OVERALL WIDTH | 0.734 INCHES MINIMUM AND | | 0.766 INCHES MAXIMUM | | CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 2.625 INCHES MINIMUM AND | | 4.875 INCHES MAXIMUM | | OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH | 0.438 INCHES NOMINAL | | SPECIAL FEATURES | TEN 0.438 IN. DIA MTG HOLES |
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