5310-00-492-6503 WASHER,FLAT Index 9535-00-492-6523 SHEET,METAL

National Stock Number:
5310-00-492-6517

Federal Supply Class:
5310

National Item Identification Number:
004926517

Description:
WASHER,FINISHING

Detail:
A WASHER OR CONE OR DISK SHAPE WITH A CENTRALLY LOCATED HOLE, DESIGNED TO ACCOMMODATE A FLAT OR OVAL HEAD SCREW AND PROVIDE ADDITIONAL BEARING AREA ON THE MATERIAL BEING FASTENED. IT MAY OR MAY NOT HAVE A FLUSH FLANGE FEATURE.


Manufacturer Information:
4M24-676301THE BOEING COMPANY


Techincal Specification:
HOLE DIAMETER0.191 INCHES MINIMUM AND 0.213 INCHES MAXIMUM
OUTSIDE DIAMETER0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/5,T3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.035 INCHES MINIMUM AND 0.045 INCHES MAXIMUM
MATERIALALUMINUM ALLOY 2024 OVERALL
RECESS ANGLE100.0 DEGREES NOMINAL
RECESS DIAMETER0.370 INCHES NOMINAL
SPECIFICATION/STANDARD DATA76301-4-24 MANUFACTURERS SPECIFICATION
STYLE DESIGNATORFINISHING


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