5310-00-182-4152 WASHER,FINISHING Index 3020-00-182-4154 GEAR,SPUR

National Stock Number:
5310-00-182-4153

Federal Supply Class:
5310

National Item Identification Number:
001824153

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:
LS35115A1BD0098897LOCKHEED MARTIN CORP


Techincal Specification:
HEAT TREATMENTF-AS FABRICATED
HOLE DIAMETER0.200 INCHES MINIMUM
OUTSIDE DIAMETER0.563 INCHES MINIMUM AND 0.603 INCHES MAXIMUM
OVERALL HEIGHT0.102 INCHES MINIMUM AND 0.122 INCHES MAXIMUM
MATERIAL THICKNESS0.014 INCHES NOMINAL
MATERIALALUMINUM OVERALL
STYLE DESIGNATORFINISHING
SURFACE TREATMENTOXIDE FILM OVERALL


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