3455-00-249-1779 REAMER,MACHINE Index 3455-00-249-1781 REAMER,MACHINE

National Stock Number:
5999-00-249-1780

Federal Supply Class:
5999

National Item Identification Number:
002491780

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:
0107700TECHNICAL WIRE PRODUCTS LLC DBA TWP
07-0501-005812881METAL TEXTILES CORPORATION
07-0501-005818565PARKER-HANNIFIN CORPORATION
1214-052564098CONDUCTIVE SYSTEMS, INC.
5M988-2576301THE BOEING COMPANY
9316C2015-987557LOCKHEED CORP LOCKHEED ELECTRONICS CO INC
9316C2015-994117BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.


Techincal Specification:
APERTURE DIAMETER1.325 INCHES NOMINAL
BOLT HOLE QUANTITY4
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH1.375 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH1.375 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEMETAL AND SYNTHETIC RUBBER
CROSS-SECTIONAL THICKNESS0.045 INCHES NOMINAL
ENVIRONMENTAL PROTECTION MATERIAL LOCATIONTHROUGHOUT RF SHIELDING GASKET
HOLE DIAMETER0.160 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-5847 MIL SPEC SINGLE MATERIAL RESPONSE ENVIRONMENTAL SEAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE EMI/RFI CONDUCTOR
MATERIALNICKEL ALLOY EMI/RFI CONDUCTOR
MATERIALRUBBER SILICONE CLASS Q ENVIRONMENTAL SEAL
OUTSIDE CORNER BEVEL LENGTH ALONG LENGTH0.078 INCHES NOMINAL
OUTSIDE CORNER BEVEL LENGTH ALONG WIDTH0.078 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.187 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH0.187 INCHES NOMINAL
OVERALL LENGTH1.750 INCHES NOMINAL
OVERALL WIDTH1.750 INCHES NOMINAL
STYLE DESIGNATORNON-CIRCULAR


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