5305-01-560-8136 SCREW,CAP,SOCKET HEAD Index 3020-01-560-8138 GEAR,RING,FLYWHEEL

National Stock Number:
5310-01-560-8137

Federal Supply Class:
5310

National Item Identification Number:
015608137

Description:
NUT,SELF-LOCKING,EXTENDED WASHER

Detail:
A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.


Manufacturer Information:
NAS1805-12N80205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
OVERALL HEIGHT0.750 INCHES MAXIMUM
MATERIALSTEEL CORROSION RESISTING AND NICKEL ALLOY 718 OVERALL
NOMINAL THREAD SIZE0.750 INCHES
NUT STYLEDOUBLE HEXAGON
WASHER OUTSIDE DIAMETER1.181 INCHES MINIMUM
WASHER THICKNESS0.094 INCHES NOMINAL
WIDTH ACROSS FLATS1.059 INCHES MINIMUM
SURFACE TREATMENTCADMIUM OVERALL
TEMP RATING450.0 FAHRENHEIT MINIMUM AND 800.0 FAHRENHEIT MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUNJF
THREAD QUANTITY PER INCH16


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