5310-01-578-6411 NUT,SELF-LOCKING,EXTENDED WASHER Index 5310-01-578-6526 NUT BALANCED SET,AI

National Stock Number:
5310-01-578-6414

Federal Supply Class:
5310

National Item Identification Number:
015786414

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:
AS3485-120U583SAE INTERNATIONAL
AS3485-1281343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS3485-12Z0HA9BOEING DEFENCE AUSTRALIA


Techincal Specification:
HARDNESS RATING37.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM
OVERALL HEIGHT0.453 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5731 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5734 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALIRON ALLOY 660 OVERALL
NOMINAL THREAD SIZE0.375 INCHES
NUT STYLEDOUBLE HEXAGON
PRECIOUS MATERIAL AND LOCATIONNUT SURFACE SILVER
PRECIOUS MATERIALSILVER
WASHER OUTSIDE DIAMETER0.558 INCHES NOMINAL
WIDTH ACROSS FLATS0.4375 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2411 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTSILVER OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH24
THREAD SERIESUNJF


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