6240-00-489-3257 LAMP,STABILIZE Index 4920-00-489-3259 CONTROL BOX,TEST SE

National Stock Number:
5999-00-489-3258

Federal Supply Class:
5999

National Item Identification Number:
004893258

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:
48-0002307700TECHNICAL WIRE PRODUCTS LLC DBA TWP
48-0986007700TECHNICAL WIRE PRODUCTS LLC DBA TWP
B356000048-188818KEARFOTT CORPORATION


Techincal Specification:
APERTURE WIDTH0.520 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH1.000 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.032 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEEMI
END RADIUS0.460 INCHES MINIMUM AND 0.480 INCHES MAXIMUM
ENVIRONMENTAL PROTECTION MATERIAL LOCATIONTHROUGHOUT RF SHIELDING GASKET
HOLE DIAMETER0.132 INCHES MINIMUM AND 0.145 INCHES MAXIMUM
OVERALL LENGTH1.250 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281,TYPE B FED SPEC SINGLE MATERIAL RESPONSE EMI/RFI CONDUCTOR
MATERIAL DOCUMENT AND CLASSIFICATIONZZ-R-765,CLASS 2B FED SPEC SINGLE MATERIAL RESPONSE ENVIRONMENTAL SEAL
MATERIALNICKEL ALLOY R-405 EMI/RFI CONDUCTOR
MATERIALRUBBER SILICONE CLASS Q ENVIRONMENTAL SEAL
SIDE RADIUS0.125 INCHES NOMINAL
STYLE DESIGNATORNON-CIRCULAR


Click here to Register for Free 30-day Trial