5310-01-101-4852 WASHER,LOCK Index 5330-01-101-4854 SEAL,PLAIN

National Stock Number:
5310-01-101-4853

Federal Supply Class:
5310

National Item Identification Number:
011014853

Description:
WASHER,LOCK

Detail:
A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces


Manufacturer Information:
405-02241-0732770KATO ENGINEERING INC.


Techincal Specification:
MATERIALSTEEL OVERALL
SURFACE TREATMENTZINC AND
CHROMATE OVERALL
HARDNESS RATING45.0 ROCKWELL C MINIMUM AND
51.0 ROCKWELL C MAXIMUM
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND
HOLE DIAMETER0.254 INCHES MINIMUM AND
0.262 INCHES MAXIMUM
OUTSIDE DIAMETER0.489 INCHES MAXIMUM
MATERIAL THICKNESS0.062 INCHES MINIMUM


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