5310-01-357-8843 WASHER,LOCK Index 5310-01-357-8845 WASHER,LOCK

National Stock Number:
5310-01-357-8844

Federal Supply Class:
5310

National Item Identification Number:
013578844

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:
012575380195ED ETNYRE & CO
91102A02939428MCMASTER-CARR SUPPLY CO


Techincal Specification:
HARDNESS RATING38.0 ROCKWELL C MINIMUM
HOLE DIAMETER0.250 INCHES NOMINAL
OUTSIDE DIAMETER0.490 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYLOCKING WASHER
MATERIAL THICKNESS0.600 INCHES MINIMUM
MATERIALSTEEL OVERALL
SPECIFICATION/STANDARD DATA81346 ASME B18.21.1 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
STYLE DESIGNATORSPLIT HELICAL-LEFT HAND
SPECIAL FEATURESSHAPE-SPRING LOCK;SPRING LOCK TYPE-STANDARD
SURFACE TREATMENTZINC OVERALL


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