5999-01-284-1789, SHIELDING GASKET,ELECTRONIC

5999-01-284-1788 SHIELDING GASKET,ELECTRONIC

5999-01-284-1790 SHIELDING GASKET,ELECTRONIC

National Stock Number:
5999-01-284-1789

Federal Supply Class:
5999

National Item Identification Number:
012841789

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.

Manufacturer Information:

1632568-1	64098	CONDUCTIVE SYSTEMS, INC.
1632568-1	99251	MISSION SYSTEMS DAVENPORT INC.

Techincal Specification:

APERTURE DIAMETER	1.687 INCHES NOMINAL
BOLT HOLE QUANTITY	5
CROSS-SECTIONAL HEIGHT	0.027 INCHES MINIMUM AND 0.042 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLE	EMI
END RADIUS	2.625 INCHES NOMINAL
ENVIRONMENTAL PROTECTION MATERIAL LOCATION	THROUGHOUT RF SHIELDING GASKET
LARGEST BOLT HOLE DIAMETER	0.257 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 3195 ASSN STD SINGLE MATERIAL RESPONSE ENVIRONMENTAL SEAL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-430,ALLOY 5056 FED SPEC SINGLE MATERIAL RESPONSE EMI/RFI CONDUCTOR
MATERIAL	ALUMINUM ALLOY 5056 EMI/RFI CONDUCTOR
MATERIAL	RUBBER SILICONE CLASS Q ENVIRONMENTAL SEAL
PROPRIETARY CHARACTERISTICS	PACS
OUTSIDE CORNER BEVEL LENGTH ALONG LENGTH	0.214 INCHES MINIMUM AND 0.224 INCHES MAXIMUM
OUTSIDE CORNER BEVEL LENGTH ALONG WIDTH	0.214 INCHES MINIMUM AND 0.224 INCHES MAXIMUM
OVERALL LENGTH	2.312 INCHES NOMINAL
OVERALL WIDTH	1.968 INCHES NOMINAL
SMALLEST BOLT HOLE DIAMETER	0.219 INCHES NOMINAL
TEMP RATING	-55.0 DEG CELSIUS AND 200.0 DEG CELSIUS

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