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National Stock Number:
5999-01-163-7497
Federal Supply Class:
5999
National Item Identification Number:
011637497
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:
| SM-C-802191 | 05869 | RAYTHEON COMPANY | | SM-C-802191 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| CROSS-SECTIONAL SHAPE STYLE | EMI | | CROSS-SECTIONAL HEIGHT | 0.115 INCHES MINIMUM AND | | 0.135 INCHES MAXIMUM | | STYLE DESIGNATOR | NON-CIRCULAR | | HOLE DIAMETER | 0.240 INCHES MINIMUM AND | | 0.260 INCHES MAXIMUM | | OVERALL LENGTH | 3.990 INCHES MINIMUM AND | | 4.010 INCHES MAXIMUM | | OVERALL WIDTH | 3.990 INCHES MINIMUM AND | | 4.010 INCHES MAXIMUM | | INSIDE CORNER RADIUS | 0.166 INCHES MINIMUM AND | | 0.186 INCHES MAXIMUM | | APERTURE WIDTH | 1.990 INCHES MINIMUM AND | | 2.010 INCHES MAXIMUM | | APERTURE LENGTH | 1.990 INCHES MINIMUM AND | | 2.010 INCHES MAXIMUM | | OUTSIDE CORNER BEVEL LENGTH ALONG WIDTH | 0.166 INCHES MINIMUM AND | | 0.186 INCHES MAXIMUM | | OUTSIDE CORNER BEVEL LENGTH ALONG LENGTH | 0.030 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 2.990 INCHES MINIMUM AND | | 3.010 INCHES MAXIMUM | | CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 2.990 INCHES MINIMUM AND | | 3.010 INCHES MAXIMUM | | BOLT HOLE QUANTITY | 4 | | MATERIAL | NICKEL ALLOY 400 EMI/RFI CONDUCTOR | | RUBBER SILICONE CLASS Q ENVIRONMENTAL SEAL | | ENVIRONMENTAL PROTECTION MATERIAL LOCATION | THROUGHOUT RF SHIELDING GASKET |
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