5999-00-495-4744 CONTACT,ELECTRICAL Index 5325-00-495-4748 STUD ASSEMBLY,TURNLOCK FASTENER

National Stock Number:
5999-00-495-4747

Federal Supply Class:
5999

National Item Identification Number:
004954747

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:
0307700TECHNICAL WIRE PRODUCTS LLC DBA TWP
20-11-5020-123618565PARKER-HANNIFIN CORPORATION
999891701714LUCENT TECHNOLOGIES INC ADVANCED TECHNOLOGY SYSTEMS
999891718876U S ARMY AVIATION AND MISSILE COMMAND
2812404-253711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
APERTURE WIDTH0.666 INCHES MINIMUM AND 0.796 INCHES MAXIMUM
APERTURE LENGTH0.512 INCHES MINIMUM AND 0.542 INCHES MAXIMUM
BOLT HOLE QUANTITY4
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH1.474 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH1.596 INCHES MINIMUM AND 1.636 INCHES MAXIMUM
COLORRED
CROSS-SECTIONAL HEIGHT0.028 INCHES MINIMUM AND 0.034 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLEWIRE AND COMPOSITION
ENVIRONMENTAL PROTECTION MATERIAL LOCATIONTHROUGHOUT RF SHIELDING GASKET
HOLE DIAMETER0.178 INCHES MINIMUM AND 0.182 INCHES MAXIMUM
OUTSIDE CORNER BEVEL LENGTH ALONG LENGTH0.100 INCHES MINIMUM AND 0.140 INCHES MAXIMUM
OUTSIDE CORNER BEVEL LENGTH ALONG WIDTH0.100 INCHES MINIMUM AND 0.140 INCHES MAXIMUM
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH0.244 INCHES MINIMUM AND 0.284 INCHES MAXIMUM
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.188 INCHES MINIMUM AND 0.208 INCHES MAXIMUM
OVERALL LENGTH1.850 INCHES MINIMUM AND 1.890 INCHES MAXIMUM
OVERALL WIDTH1.850 INCHES MINIMUM AND 1.890 INCHES MAXIMUM
MATERIALCOPPER EMI/RFI CONDUCTOR
MATERIALRUBBER SILICONE CLASS Q ENVIRONMENTAL SEAL
STYLE DESIGNATORNON-CIRCULAR


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