5340-01-475-4139 HINGE,BUTT Index 5340-01-475-4141 HINGE,BUTT

National Stock Number:
5310-01-475-4140

Federal Supply Class:
5310

National Item Identification Number:
014754140

Description:
NUT,SELF-LOCKING,EXTENDED WASHER

Detail:
A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.


Manufacturer Information:
NA0034C05080205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
OVERALL HEIGHT5.0 MILLIMETERS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALIRON ALLOY 660 OVERALL
NOMINAL THREAD SIZE5.0 MILLIMETERS
NUT STYLEHEXAGON
PRECIOUS MATERIAL AND LOCATIONSURFACE SILVER
PRECIOUS MATERIALSILVER
WASHER OUTSIDE DIAMETER8.3 MILLIMETERS MINIMUM
WASHER THICKNESS0.6 MILLIMETERS MINIMUM
WIDTH ACROSS FLATS5.8 MILLIMETERS MINIMUM AND 6.0 MILLIMETERS MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTSILVER OVERALL
TEMP RATING425.0 CELSIUS MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESMJ
THREAD PITCH IN MILLIMETERS0.80
THREAD TOLERANCE CLASS4H6H INTERNAL


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