5340-01-527-9520 CLAMP,LOOP Index 5310-01-527-9522 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5310-01-527-9521

Federal Supply Class:
5310

National Item Identification Number:
015279521

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:
M45913/1-8CG8Z81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
NUT HEIGHT0.219 INCHES MINIMUM AND 0.239 INCHES MAXIMUM
NUT STYLEHEXAGON
MATERIALPLASTIC NYLON LOCKING INSERT
MATERIALSTEEL NUT
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.164 INCHES
PART NAME ASSIGNED BY CONTROLLING AGENCYNUT,SELF LOCKING,HEX,
WIDTH ACROSS FLATS0.336 INCHES MINIMUM AND 0.345 INCHES MAXIMUM
SURFACE TREATMENTZINC OVERALL
TEMP RATING250.0 FAHRENHEIT MAXIMUM
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNC
THREAD QUANTITY PER INCH32


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