5998-01-549-7528 CIRCUIT CARD ASSEMBLY Index 2510-01-549-7530 FENDER,VEHICULAR

National Stock Number:
5310-01-549-7529

Federal Supply Class:
5310

National Item Identification Number:
015497529

Description:
NUT,SELF-LOCKING,ASSEMBLED WASHE

Detail:
A NUT ON WHICH HAS BEEN ASSEMBLED A NONREMOVABLE WASHER. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER.


Manufacturer Information:
NAS1726C3PE80205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL CORROSION RESISTING OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
HARDNESS RATING36.0 ROCKWELL C MINIMUM AND
40.0 ROCKWELL C MAXIMUM
NUT STYLEFLAT WITH TURNED UP EDGE
WASHER OUTSIDE DIAMETER0.380 INCHES MAXIMUM
OVERALL HEIGHT0.233 INCHES NOMINAL
WIDTH ACROSS FLATS0.221 INCHES MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
COUNTERSINK ANGLE4.0 DEGREES NOMINAL FIRST END
TEMP RATING450.0 DEG FAHRENHEIT MAXIMUM


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