4720-00-338-8525 TUBING,NONMETALLIC, Index 5841-00-338-8527 HOUSING,ELECTRICAL ROTATING EQUI

National Stock Number:
5999-00-338-8526

Federal Supply Class:
5999

National Item Identification Number:
003388526

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:
31-8718707700TECHNICAL WIRE PRODUCTS LLC DBA TWP
7571845P000199971LOCKHEED MARTIN CORP NAVAL ELECTRONICS & SURVEILLANCE SYSTEMS
7571845P199971LOCKHEED MARTIN CORP NAVAL ELECTRONICS & SURVEILLANCE SYSTEMS


Techincal Specification:
APERTURE DIAMETER3.420 INCHES MINIMUM AND 3.467 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.125 INCHES MINIMUM AND 0.141 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLEEMI
OUTSIDE DIAMETER3.545 INCHES MINIMUM AND 3.608 INCHES MAXIMUM
MATERIALSTEEL AND COPPER EMI/RFI CONDUCTOR
STYLE DESIGNATORCIRCULAR
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM B33 FED SPEC SINGLE TREATMENT RESPONSE EMI/RFI CONDUCTOR
SURFACE TREATMENTTIN EMI/RFI CONDUCTOR


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