5999-01-274-4073 SHIELDING GASKET,ELECTRONIC Index 5999-01-274-4075 SHIELDING GASKET,ELECTRONIC

National Stock Number:
5999-01-274-4074

Federal Supply Class:
5999

National Item Identification Number:
012744074

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:
619036253711NAVAL SEA SYSTEMS COMMAND
L356 001 41836090LOCKHEED MARTIN LIBRASCOPE CORP


Techincal Specification:
APERTURE WIDTH5.760 INCHES NOMINAL
APERTURE LENGTH16.640 INCHES NOMINAL
BOLT HOLE QUANTITY18
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH3.120 INCHES NOMINAL
CROSS-SECTIONAL THICKNESS0.090 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEMETAL AND SYNTHETIC RUBBER
ENVIRONMENTAL PROTECTION MATERIAL LOCATIONTHROUGHOUT RF SHIELDING GASKET
HOLE DIAMETER0.280 INCHES NOMINAL
INSIDE CORNER RADIUS0.250 INCHES MAXIMUM
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.310 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH0.310 INCHES NOMINAL
OVERALL LENGTH17.880 INCHES NOMINAL
OVERALL WIDTH7.000 INCHES NOMINAL
MATERIALNICKEL EMI/RFI CONDUCTOR
MATERIALRUBBER SILICONE CLASS Q ENVIRONMENTAL SEAL
OUTSIDE CORNER BEVEL LENGTH ALONG LENGTH0.500 INCHES NOMINAL
OUTSIDE CORNER BEVEL LENGTH ALONG WIDTH0.500 INCHES NOMINAL


Click here to Register for Free 30-day Trial

© 2025 NSN-Now. All rights reserved.    Privacy Policy  |  Contact Us