6625-01-274-5125 VOLTMETER Index 5340-01-274-5127 COVER,ACCESS

National Stock Number:
5999-01-274-5126

Federal Supply Class:
5999

National Item Identification Number:
012745126

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:
1144521318876U S ARMY AVIATION AND MISSILE COMMAND
3040-1041-055064411TECH ETCH INC
44-0041907700TECHNICAL WIRE PRODUCTS LLC DBA TWP


Techincal Specification:
APERTURE WIDTH4.510 INCHES MINIMUM AND 4.550 INCHES MAXIMUM
APERTURE LENGTH28.980 INCHES MINIMUM AND 29.020 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.375 INCHES MINIMUM AND 0.405 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLEMESH AND COMPOSITION
ENVIRONMENTAL PROTECTION MATERIAL LOCATIONTHROUGHOUT RF SHIELDING GASKET
INSIDE CORNER RADIUS0.060 INCHES MAXIMUM
OVERALL LENGTH29.745 INCHES MINIMUM AND 29.755 INCHES MAXIMUM
OVERALL WIDTH5.275 INCHES MINIMUM AND 5.285 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS3195 ASSN STD SINGLE MATERIAL RESPONSE ENVIRONMENTAL SEAL
MATERIALRUBBER SILICONE CLASS Q ENVIRONMENTAL SEAL
MATERIALSTEEL EMI/RFI CONDUCTOR
MINOR HEIGHT0.375 INCHES MINIMUM AND 0.405 INCHES MAXIMUM
MINOR WIDTH0.250 INCHES MINIMUM AND 0.265 INCHES MAXIMUM
OUTSIDE CORNER RADIUS0.125 INCHES NOMINAL
STYLE DESIGNATORNON-CIRCULAR
SURFACE TREATMENTCOPPER AND TIN ENVIRONMENTAL SEAL


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