5340-01-488-1670 PLUG,PROTECTIVE,DUST AND MOISTUR Index 5340-01-488-1672 BUMPER

National Stock Number:
5340-01-488-1671

Federal Supply Class:
5340

National Item Identification Number:
014881671

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:
5HE47904-14181755LOCKHEED MARTIN CORPORATION


Techincal Specification:
FIRST COUNTERBORE DIAMETER0.750 INCHES NOMINAL
HOLE DIAMETER0.280 INCHES NOMINAL
OUTSIDE/TOP FLANGE DIAMETER1.400 INCHES NOMINAL
OVERALL HEIGHT0.630 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/4, ALLOY 2024 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 2024
PART NAME ASSIGNED BY CONTROLLING AGENCYSTANDOFF
STYLE DESIGNATORFLAT TOP COUNTERBORED


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