5310-01-340-4629 NUT,SELF-LOCKING,HEXAGON Index 5310-01-340-4631 NUT,PLAIN,ROUND

National Stock Number:
5310-01-340-4630

Federal Supply Class:
5310

National Item Identification Number:
013404630

Description:
NUT,SELF-LOCKING,PLATE

Detail:
A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.


Manufacturer Information:
NAS1774-480205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
THREAD DIRECTIONRIGHT-HAND
NUT STYLEPLATE
MATERIALSTEEL COMP 1030 FIRST END
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH3B
THREAD CLASS3B
SURFACE TREATMENTCADMIUM AND
CHROMATE FIRST END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY2,CL2 FED SPEC SINGLE TREATMENT RESPONSE FIRST END
NUT LENGTH1.306 INCHES MAXIMUM
NUT HEIGHT0.281 INCHES MAXIMUM
PLATE THICKNESS0.032 INCHES MAXIMUM
PLATE WIDTH0.350 INCHES MINIMUM AND
0.531 INCHES MAXIMUM
NUT COUNTERBORE DEPTH0.062 INCHES MINIMUM FIRST END
COUNTERBORE DIAMETER0.254 INCHES MINIMUM FIRST END
LUBRICATIONDRY FILM LUBRICANT
NUT MOUNTING PROVISIONSTRAIGHT HOLES
MOUNTING HOLE ARRANGEMENT STYLE1 HOLE
MOUNTING HOLE DIAMETER0.088 INCHES MINIMUM AND
0.108 INCHES MAXIMUM
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.495 INCHES MINIMUM AND
0.505 INCHES MAXIMUM
TEMP RATING450.0 DEG FAHRENHEIT NOMINAL
FEATURES PROVIDEDFLOATING NUT
SPECIFICATION/STANDARD DATA80205-NAS1774 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD


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