5310-00-177-1056 NUT,SELF-LOCKING,HEXAGON Index 1220-00-177-1059 SCALE,GRAPHICAL FIRING

National Stock Number:
5310-00-177-1058

Federal Supply Class:
5310

National Item Identification Number:
001771058

Description:
NUT,SELF-LOCKING,HEXAGON

Detail:
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.


Manufacturer Information:
173094874DROITCOUR CO


Techincal Specification:
BEARING SURFACE FINISH250.0 MICROINCHES
BEARING SURFACE TYPECHAMFERED
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5610 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 416F OVERALL
NOMINAL THREAD SIZE0.164 INCHES
NUT HEIGHT0.177 INCHES MINIMUM AND 0.187 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIESUNC


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