3439-00-847-0975 BRAZING ALLOY,SILVER Index 2520-00-847-0977 SHAFT,DRIVE

National Stock Number:
5310-00-847-0976

Federal Supply Class:
5310

National Item Identification Number:
008470976

Description:
NUT,SELF-LOCKING,EXTENDED WASHER

Detail:
A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.


Manufacturer Information:
3004M46P107482GENERAL ELECTRIC COMPANY
6735296-0263005ROLLS-ROYCE CORPORATION
Z1825-02019L2ESNA, LLC
Z1825-0272962HARVARD INDUSTRIES INC
6735296-0273342ALLISON TRANSMISSION INC
ZZ1825-02D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH


Techincal Specification:
THREAD SERIESUNF
NOMINAL THREAD SIZE0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL UNS S34720 OR
STEEL UNS S34723 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5642 ASSN STD ALL MATERIAL RESPONSES OVERALL
SURFACE TREATMENTSILVER OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
NUT STYLEDOUBLE HEXAGON
WASHER OUTSIDE DIAMETER0.380 INCHES MAXIMUM
OVERALL HEIGHT0.340 INCHES MINIMUM AND
0.355 INCHES MAXIMUM
WASHER THICKNESS0.052 INCHES MINIMUM AND
0.072 INCHES MAXIMUM
WIDTH ACROSS FLATS0.305 INCHES MINIMUM AND
0.313 INCHES MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
TEMP RATING1200.0 DEG FAHRENHEIT NOMINAL
PRECIOUS MATERIALSILVER
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE63005
MFR SOURCE CONTROLLING REFERENCE6735296-02


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