2520-00-080-6716 CAP,PINION BEARING Index 3040-00-080-6718 LINING,FRICTION

National Stock Number:
5999-00-080-6717

Federal Supply Class:
5999

National Item Identification Number:
000806717

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:
4400C132587557LOCKHEED CORP LOCKHEED ELECTRONICS CO INC
4400C132594117BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.


Techincal Specification:
APERTURE LENGTH11.563 INCHES MINIMUM AND 11.687 INCHES MAXIMUM
APERTURE WIDTH4.938 INCHES MINIMUM AND 5.062 INCHES MAXIMUM
BOLT HOLE QUANTITY2
CROSS-SECTIONAL SHAPE STYLEMESH AND COMPOSITION
CROSS-SECTIONAL HEIGHT0.156 INCHES NOMINAL
ENVIRONMENTAL PROTECTION MATERIAL LOCATIONAROUND RF SHIELDING GASKET OUTER PERIMETER
HOLE DIAMETER0.218 INCHES NOMINAL
OUTSIDE CORNER RADIUS0.250 INCHES NOMINAL
OVERALL LENGTH12.813 INCHES MINIMUM AND 12.937 INCHES MAXIMUM
OVERALL WIDTH6.188 INCHES MINIMUM AND 6.312 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-900 MIL SPEC SINGLE MATERIAL RESPONSE ENVIRONMENTAL SEAL
MATERIALNICKEL ALLOY EMI/RFI CONDUCTOR
MATERIALRUBBER BUTADIENE-STYRENE CLASS SBR ENVIRONMENTAL SEAL
MINOR HEIGHT0.125 INCHES NOMINAL
MINOR WIDTH0.125 INCHES NOMINAL
SPECIAL FEATURESFOUR 0.218 IN. WIDTH BY 0.327 IN. DEEP SLOTS RANDOMLY LOCATED


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