5305-01-149-4390 SETSCREW Index 5310-01-149-4393 WASHER,LOCK

National Stock Number:
5310-01-149-4392

Federal Supply Class:
5310

National Item Identification Number:
011494392

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:
N405P13B1112532GENERAL ELECTRIC CO MOTOR BUSINESS GROUP
N405P13B1120019WARD LEONARD CT LLC


Techincal Specification:
COLOROLIVE DRAB OVERALL
HARDNESS RATING45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
HOLE DIAMETER0.375 INCHES NOMINAL
OUTSIDE DIAMETER0.678 INCHES MINIMUM AND 0.688 INCHES MAXIMUM
MATERIAL THICKNESS0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM
MATERIALSTEEL OVERALL
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND
SURFACE TREATMENTZINC AND CHROMATE OVERALL


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