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National Stock Number:
5999-01-440-5041
Federal Supply Class:
5999
National Item Identification Number:
014405041
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:
| 307249-1 | 09975 | UNISYS CORPORATION | | 307249-1 | 0SLE1 | PREMIER SHIELDING CO, INC | | 307249-1 | 54274 | LOCKHEED MARTIN CORPORATION | | 504353 FIND NO.9 | 54274 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| MATERIAL | NICKEL ALLOY 400 EMI/RFI CONDUCTOR | | RUBBER SILICONE CLASS Q ENVIRONMENTAL SEAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281, CL A FED SPEC SINGLE MATERIAL RESPONSE EMI/RFI CONDUCTOR | | AMS-3195 ASSN STD SINGLE MATERIAL RESPONSE ENVIRONMENTAL SEAL | | ENVIRONMENTAL PROTECTION MATERIAL LOCATION | AROUND RF SHIELDING GASKET APERTURE | | CROSS-SECTIONAL SHAPE STYLE | MESH AND COMPOSITION | | MINOR WIDTH | 0.250 INCHES NOMINAL | | CROSS-SECTIONAL HEIGHT | 0.125 INCHES NOMINAL | | MINOR HEIGHT | 0.125 INCHES NOMINAL | | STYLE DESIGNATOR | NON-CIRCULAR | | HOLE DIAMETER | 0.250 INCHES NOMINAL | | OVERALL LENGTH | 7.000 INCHES NOMINAL | | OVERALL WIDTH | 2.250 INCHES NOMINAL | | APERTURE WIDTH | 1.250 INCHES NOMINAL | | APERTURE LENGTH | 5.470 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 0.730 INCHES NOMINAL | | BOLT HOLE QUANTITY | 4 |
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