1560-00-051-8625 PIN ASSEMBLY,DRAG BRACE Index 5310-00-051-8627 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5310-00-051-8626

Federal Supply Class:
5310

National Item Identification Number:
000518626

Description:
NUT,SELF-LOCKING,HEXAGON

Detail:
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.


Manufacturer Information:
58FH-91856878SPS TECHNOLOGIES, LLC
MS21045C980205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
SM1813-098019L2ESNA, LLC
SM1813-09872962HARVARD INDUSTRIES INC
MS21045C996906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL CORROSION RESISTING OVERALL
NUT STYLEHEXAGON
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
BEARING SURFACE TYPECHAMFERED OR
WASHER FACED
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.562 INCHES
THREAD QUANTITY PER INCH18
THREAD CLASS3B
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NUT HEIGHT0.623 INCHES MINIMUM AND
0.704 INCHES MAXIMUM
WIDTH ACROSS FLATS0.865 INCHES MINIMUM AND
0.877 INCHES MAXIMUM
COUNTERSINK ANGLE88.0 DEGREES NOMINAL NUT
LUBRICATIONDRY FILM LUBRICANT
TEMP RATING450.0 DEG FAHRENHEIT NOMINAL
BEARING SURFACE FINISH125.0 MICROINCHES


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