5310-00-596-4718 WASHER,FINISHING Index 5310-00-596-4722 WASHER,SHOULDERED AND RECESSED

National Stock Number:
5310-00-596-4719

Federal Supply Class:
5310

National Item Identification Number:
005964719

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:
0028214153DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER PHILADELPHIA
BACW10Z481205THE BOEING COMPANY


Techincal Specification:
HOLE DIAMETER0.260 INCHES MINIMUM AND 0.270 INCHES MAXIMUM
OUTSIDE DIAMETER0.505 INCHES MINIMUM AND 0.515 INCHES MAXIMUM
OVERALL HEIGHT0.098 INCHES MINIMUM AND 0.108 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.015 INCHES MINIMUM AND 0.025 INCHES MAXIMUM
MATERIALALUMINUM ALLOY 5052 OVERALL
SPECIFICATION/STANDARD DATA81205-BACW10Z MANUFACTURERS STANDARD
STYLE DESIGNATORFINISHING
SURFACE TREATMENTZINC AND CHROMATE OVERALL


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