9320-01-144-7187 RUBBER STRIP Index 3020-01-144-7189 GEAR,SPUR

National Stock Number:
9320-01-144-7188

Federal Supply Class:
9320

National Item Identification Number:
011447188

Description:
RUBBER STRIP

Detail:
AN ELASTIC MATERIAL OF COMPACT (SOLID) OR CELLULAR STRUCTURE HAVING SMOOTH, CREPE OR POROUS SURFACE(S) AND HAVING AN OVAL, PARALLELOGRAM, SQUARE, RECTANGULAR OR D-SHAPED CROSS SECTION. IT IS PRODUCED IN VARIOUS THICKNESSES. STRIPS ARE LIMITED TO WIDTHS OF 6 INCHES (152.4MM) OR LESS. IT MAY OR MAY NOT HAVE A NONRUBBER BACKING OR A WIRE CLOTH OR CORD INSERT. FOR ITEMS HAVING A ROUND CROSS SECTION, SEE RUBBER ROUND SECTION. EXCLUDES RUBBER SHEET, INNER TUBE REPAIR. SEE ALSO NONMETALLIC ANGLE; NONMETALLIC CHANNEL; NONMETALLIC SPECIAL SHAPED SECTION.


Manufacturer Information:
71320637-00204939LOCKHEED MARTIN CORPORATION


Techincal Specification:
MATERIALRUBBER SILICONE CLASS Q
MATERIAL DOCUMENT AND CLASSIFICATIONZZ-R-765, CLASS 3B, GRADE 50 FED SPEC SINGLE MATERIAL RESPONSE
ENVIRONMENTAL PROTECTIONTEAR AND
FLEX RESISTANT
NONMETALLIC HARDNESS RATING45.0 MINIMUM SHORE DUROMETER A AND
55.0 MAXIMUM SHORE DUROMETER A
MINIMUM TENSILE STRENGTH1200 POUNDS PER SQUARE INCH
FABRICATION METHODSOLID
SURFACE CONDITIONSMOOTH BOTH SIDES
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
CROSS-SECTIONAL HEIGHT0.600 INCHES NOMINAL
CROSS-SECTIONAL WIDTH0.031 INCHES NOMINAL
LENGTH2.750 INCHES NOMINAL
SPECIAL FEATURESSMOOTH FINISH
THE MANUFACTURERS DATA
MANUFACTURERS CODE04939
DESIGN CONTROL REFERENCE71320637-002


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