5310-00-182-4097 WASHER,FLAT Index 5310-00-182-4101 WASHER,CONCAVE

National Stock Number:
5310-00-182-4100

Federal Supply Class:
5310

National Item Identification Number:
001824100

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:
LS35115A1CD0098897LOCKHEED MARTIN CORP


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