5310-01-266-8590 WASHER,LOCK Index 5310-01-266-8592 WASHER,LOCK

National Stock Number:
5310-01-266-8591

Federal Supply Class:
5310

National Item Identification Number:
012668591

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:
FF-W-8481348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
M24235/1-02981349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
HARDNESS RATING33.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM
HOLE DIAMETER0.812 INCHES NOMINAL
OUTSIDE DIAMETER1.171 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.125 INCHES NOMINAL
MATERIALNICKEL ALLOY OVERALL
NONDEFINITIVE SPEC/STD DATAG CLASS
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND


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