5310-00-143-0353 NUT,SELF-LOCKING,PLATE Index 5315-00-143-0356 PIN,EXPANDING GRIP

National Stock Number:
5310-00-143-0354

Federal Supply Class:
5310

National Item Identification Number:
001430354

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:
F18421-1-5019L2ESNA, LLC
F18421-1-572962HARVARD INDUSTRIES INC


Techincal Specification:
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH0.998 INCHES MINIMUM AND 1.002 INCHES MAXIMUM
COUNTERBORE DIAMETER0.317 INCHES MINIMUM AND 0.329 INCHES MAXIMUM NUT
FEATURES PROVIDEDFLOATING NUT
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
NUT COUNTERBORE DEPTH0.036 INCHES MINIMUM NUT
NUT HEIGHT0.340 INCHES MAXIMUM
NUT LENGTH1.292 INCHES MAXIMUM
NUT MOUNTING PROVISIONSTRAIGHT HOLES
MATERIALSTEEL CORROSION RESISTING OVERALL
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
MOUNTING HOLE DIAMETER0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM
NOMINAL THREAD SIZE0.312 INCHES
REMOVABLE NUT MANUFACTURER CODE72962
SPECIAL FEATURESPLATE U SHAPE 0.270 IN. HIGH,ONE HOLE EACH SIDE TO HOLD RETAINING CLIP
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH24
THREAD SERIESUNJF


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