5998-00-274-3254 CIRCUIT CARD ASSEMBLY Index 5998-00-274-3256 CIRCUIT CARD ASSEMBLY

National Stock Number:
5310-00-274-3255

Federal Supply Class:
5310

National Item Identification Number:
002743255

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:
22A35-82019L2ESNA, LLC
22A35-8272962HARVARD INDUSTRIES INC
22NA35-8272962HARVARD INDUSTRIES INC


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN OR
PREVAILING TORQUE WITH NONMETALLIC INSERT
THREAD DIRECTIONRIGHT-HAND
NUT STYLEPLATE
MATERIALSTEEL COMP 1212 OVERALL
THREAD SERIESUNC
NOMINAL THREAD SIZE0.164 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3B
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
NUT LENGTH0.750 INCHES NOMINAL
NUT HEIGHT0.344 INCHES NOMINAL
PLATE THICKNESS0.065 INCHES MINIMUM AND
0.075 INCHES MAXIMUM
COUNTERSINK ANGLE100.0 DEGREES NOMINAL NUT
NUT MOUNTING PROVISIONCOUNTERSUNK HOLES
MOUNTING HOLE COUNTERSINK ANGLE100.0 DEGREES NOMINAL
MOUNTING PROVISION LOCATIONOPPOSITE NUT PROJECTION SIDE
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.344 INCHES NOMINAL
TEMP RATING250.0 DEG FAHRENHEIT NOMINAL


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