5310-00-639-6901 NUT,SELF-LOCKING,PLATE Index 5310-00-639-6903 NUT,SELF-LOCKING,PLATE

National Stock Number:
5310-00-639-6902

Federal Supply Class:
5310

National Item Identification Number:
006396902

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:
NAJ24-0272962HARVARD INDUSTRIES INC


Techincal Specification:
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH0.310 INCHES MINIMUM AND 0.314 INCHES MAXIMUM
COUNTERSINK ANGLE95.5 DEGREES MINIMUM AND 100.5 DEGREES MAXIMUM NUT
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.344 INCHES NOMINAL
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
MATERIALALUMINUM ALLOY BASE
MATERIALALUMINUM ALLOY NUT
MATERIALPLASTIC POLYAMIDE LOCKING INSERT
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
MOUNTING HOLE DIAMETER0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM
NOMINAL THREAD SIZE0.190 INCHES
NUT HEIGHT0.363 INCHES NOMINAL
NUT LENGTH1.047 INCHES NOMINAL
NUT MOUNTING PROVISIONSTRAIGHT HOLES
NUT STYLEPLATE
PLATE THICKNESS0.050 INCHES MINIMUM AND 0.070 INCHES MAXIMUM
PLATE WIDTH0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
SURFACE TREATMENTANODIZE BASE
SURFACE TREATMENTANODIZE NUT
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIESUNF


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