5310-00-801-4419 NUT,SELF-LOCKING,HEXAGON Index 5310-00-801-4421 NUT,SELF-LOCKING,PLATE

National Stock Number:
5310-00-801-4420

Federal Supply Class:
5310

National Item Identification Number:
008014420

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:
58FK63256878SPS TECHNOLOGIES, LLC
990111-100752L3HARRIS TECHNOLOGIES, INC.
RMLHTM2860-62W019L2ESNA, LLC
RMLHTM2860-62W72962HARVARD INDUSTRIES INC
NAS679C06M80205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
BACN10UF0681205THE BOEING COMPANY


Techincal Specification:
THREAD DIRECTIONRIGHT-HAND
MATERIALIRON ALLOY 660 OVERALL
NUT STYLEHEXAGON
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
BEARING SURFACE TYPECHAMFERED OR
WASHER FACED
THREAD SERIESUNJC
NOMINAL THREAD SIZE0.138 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3B
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
NUT HEIGHT0.141 INCHES MAXIMUM
WIDTH ACROSS FLATS0.302 INCHES MINIMUM AND
0.314 INCHES MAXIMUM
COUNTERSINK ANGLE120.0 DEGREES NOMINAL NUT
LUBRICATIONDRY FILM LUBRICANT
TEMP RATING450.0 DEG FAHRENHEIT NOMINAL
BEARING SURFACE FINISH125.0 MICROINCHES
SPECIFICATION/STANDARD DATA80205-NAS679 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD


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