5999-01-363-9138, SHIELDING GASKET,ELECTRONIC

5999-01-363-9137 SHIELDING GASKET,ELECTRONIC

National Stock Number:
5999-01-363-9138

Federal Supply Class:
5999

National Item Identification Number:
013639138

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:

SC-C-681426

80063

US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR

Techincal Specification:

MATERIAL	ALUMINUM ALLOY 5056 EMI/RFI CONDUCTOR
	RUBBER NEOPRENE ENVIRONMENTAL SEAL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-430 FED SPEC SINGLE MATERIAL RESPONSE OR
	AMS 4182 NATIONAL SPEC SINGLE MATERIAL RESPONSE EMI/RFI CONDUCTOR
	MIL-R-6855,CLASS II,GRADE 40 MIL SPEC SINGLE MATERIAL RESPONSE OR
	AMS 3222 NATIONAL SPEC SINGLE MATERIAL RESPONSE ENVIRONMENTAL SEAL
ENVIRONMENTAL PROTECTION MATERIAL LOCATION	THROUGHOUT RF SHIELDING GASKET
CROSS-SECTIONAL SHAPE STYLE	EMI
CROSS-SECTIONAL HEIGHT	0.020 INCHES NOMINAL
STYLE DESIGNATOR	NON-CIRCULAR
HOLE DIAMETER	0.313 INCHES NOMINAL
OVERALL LENGTH	3.688 INCHES NOMINAL
OVERALL WIDTH	3.688 INCHES NOMINAL
APERTURE DIAMETER	1.875 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH	2.250 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH	2.750 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH	0.500 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH	0.469 INCHES NOMINAL
BOLT HOLE QUANTITY	4

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