5342-01-342-8839 MOUNT,RESILIENT,WEAPON SYSTEM Index 4710-01-342-8841 TUBE ASSEMBLY,METAL

National Stock Number:
5340-01-342-8840

Federal Supply Class:
5340

National Item Identification Number:
013428840

Description:
BUMPER

Detail:
AN ITEM SO DESIGNED THAT WHEN ATTACHED TO AN OBJECT, PROTECTS THAT OBJEC FROM DAMAGE BY REDUCING THE FORCE OF IMPACT WITH ANOTHER OBJECT. FOR EXTERNAL VEHICULAR BUMPERS SEE BUMPER, VEHICULAR. EXCLUDES GROMMET (AS MODIFIED); BUSHING, NONMETALLIC; PAD, CUSHIONING AND WASHER (AS MODIFIED).


Manufacturer Information:
9540K2839428MCMASTER-CARR SUPPLY CO


Techincal Specification:
COLORBLACK
FIRST COUNTERBORE DEPTH0.375 INCHES NOMINAL
FIRST COUNTERBORE DIAMETER0.750 INCHES NOMINAL
HOLE DIAMETER0.250 INCHES NOMINAL
OUTSIDE/TOP FLANGE DIAMETER1.500 INCHES NOMINAL
OVERALL HEIGHT0.750 INCHES NOMINAL
MATERIAL HARDNESS RATING70.0 DUROMETER NOMINAL
MATERIALRUBBER BUTADIENE-STYRENE CLASS SBR
SPECIAL FEATURESWITH METAL WASHER EMBEDDED AT BASE OF RECESS
STYLE DESIGNATORPAN TOP COUNTERBORED


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