5310-01-077-7921 NUT,PLAIN,HEXAGON Index 5310-01-077-7923 NUT,SELF-LOCKING,ROUND

National Stock Number:
5310-01-077-7922

Federal Supply Class:
5310

National Item Identification Number:
010777922

Description:
NUT,SELF-LOCKING,DOUBLE HEXAGON

Detail:
A nut having 12 drive points and 24 sides. The bearing surface may be washer faced. An integral locking feature is incorporated in the design of the head or in the threads.


Manufacturer Information:
13134-9019L2ESNA, LLC
13134-972962HARVARD INDUSTRIES INC
78069M956878SPS TECHNOLOGIES, LLC
78069M980539SPS TECHNOLOGIES, LLC
ST3M524-9ME76301THE BOEING COMPANY


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5662 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5663 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY 718 OVERALL
NOMINAL THREAD SIZE0.562 INCHES
NUT HEIGHT0.467 INCHES MAXIMUM
NUT STYLEDOUBLE HEXAGON
SPECIAL FEATURES6 SLOTS EQUALLY SPACED 0.156 INCHES MINIMUM AND 0.187 INCHES MAXIMUM ACROSS 0.252 INCHES DEEP
WIDTH ACROSS FLATS0.865 INCHES MINIMUM AND 0.877 INCHES MAXIMUM
SURFACE TREATMENTPASSIVATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD QUANTITY PER INCH18
THREAD SERIESUNJF


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