5310-01-331-8630 NUT,SELF-LOCKING,PLATE Index 5330-01-331-8632 PACKING,PREFORMED

National Stock Number:
5310-01-331-8631

Federal Supply Class:
5310

National Item Identification Number:
013318631

Description:
NUT,SELF-LOCKING,PLATE

Detail:
A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.


Manufacturer Information:
M83528/010A004D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
MS51552CL0696906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
DISTANCE FROM MOUNTING HOLE CENTER TO BASE0.320 INCHES MINIMUM AND 0.330 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH0.217 INCHES MINIMUM AND 0.221 INCHES MAXIMUM
DISTANCE FROM BASE TO CENTER OF APERTURE0.165 INCHES MINIMUM AND 0.175 INCHES MAXIMUM
FEATURES PROVIDEDFLOATING NUT
HARDNESS RATING49.0 ROCKWELL C MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALIRON ALLOY 660 OVERALL
MOUNTING HOLE DIAMETER0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
NOMINAL THREAD SIZE0.138 INCHES
NUT HEIGHT0.170 INCHES MAXIMUM
NUT MOUNTING PROVISIONSTRAIGHT HOLES
NUT STYLEPLATE
NUT LENGTH0.684 INCHES MAXIMUM
PLATE THICKNESS0.020 INCHES MINIMUM AND 0.035 INCHES MAXIMUM
PLATE WIDTH0.325 INCHES MAXIMUM
SURFACE TREATMENTPASSIVATE OVERALL
TEMP RATING450.0 FAHRENHEIT MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUNJC
THREAD QUANTITY PER INCH32


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