5998-01-037-4543 CIRCUIT CARD ASSEMBLY Index 5999-01-037-4545 SHIELDING GASKET,ELECTRONIC

National Stock Number:
5999-01-037-4544

Federal Supply Class:
5999

National Item Identification Number:
010374544

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:
04-0302-249112881METAL TEXTILES CORPORATION
04-0302-249118565PARKER-HANNIFIN CORPORATION
12618692-219200US ARMY ARDEC RDECOM
483-0149-00794756THE BOEING COMPANY
860500-20906481NORTHROP GRUMMAN SYSTEMS CORPORATION
860500-20913973LITTON SYSTEMS INC. DIV NAVIGATION SYSTEMS DIVISION


Techincal Specification:
APERTURE DIAMETER1.750 INCHES MINIMUM AND 1.766 INCHES MAXIMUM
BOLT HOLE QUANTITY4
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH1.563 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH1.563 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.020 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEEMI
ENVIRONMENTAL PROTECTION MATERIAL LOCATIONTHROUGHOUT RF SHIELDING GASKET
HOLE DIAMETER0.203 INCHES NOMINAL
OUTSIDE CORNER RADIUS0.400 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.218 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH0.218 INCHES NOMINAL
OVERALL LENGTH2.000 INCHES MINIMUM AND 2.016 INCHES MAXIMUM
OVERALL WIDTH2.000 INCHES MINIMUM AND 2.016 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 3302B ASSN STD SINGLE MATERIAL RESPONSE ENVIRONMENTAL SEAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4128A,ALLOY 5056 ASSN STD SINGLE MATERIAL RESPONSE EMI/RFI CONDUCTOR
MATERIALALUMINUM ALLOY 5056 EMI/RFI CONDUCTOR
MATERIALRUBBER SILICONE CLASS Q ENVIRONMENTAL SEAL
STYLE DESIGNATORNON-CIRCULAR


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