5310-01-057-0609 NUT,SELF-LOCKING,EXTENDED WASHER Index 4820-01-057-0612 VALVE,FLOWCONTROL

National Stock Number:
5310-01-057-0610

Federal Supply Class:
5310

National Item Identification Number:
010570610

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:
MS21084L0980205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
MS21084L0996906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
RMLH10722-9019L2ESNA, LLC
RMLH10722-907083KERR-MCGEE CHEMICAL CORP
RMLH10722-972962HARVARD INDUSTRIES INC


Techincal Specification:
HARDNESS RATING48.0 ROCKWELL C MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
NUT STYLEDOUBLE HEXAGON
OVERALL HEIGHT0.650 INCHES MAXIMUM
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.562 INCHES
SPECIAL FEATURESWRENCHING FACILITY PER MS33787-22
WASHER OUTSIDE DIAMETER0.982 INCHES MAXIMUM
WASHER THICKNESS0.068 INCHES MINIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
TEMP RATING450.0 FAHRENHEIT MAXIMUM
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH18
THREAD SERIESUNEF


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