5340-01-450-0301 CAP,PROTECTIVE,DUST AND MOISTURE Index 5940-01-450-0303 TERMINAL,LUG

National Stock Number:
5310-01-450-0302

Federal Supply Class:
5310

National Item Identification Number:
014500302

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:
1462M38P0107482GENERAL ELECTRIC COMPANY
1462M38P0407482GENERAL ELECTRIC COMPANY
H53490-7LH15653HOWMET GLOBAL FASTENING SYSTEMS INC
VN2324B070LH92215HOWMET GLOBAL FASTENING SYSTEMS INC


Techincal Specification:
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.437 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3B
THREAD DIRECTIONLEFT-HAND
MATERIALIRON ALLOY 660 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5737 ASSN STD SINGLE MATERIAL RESPONSE OR
AMS5732 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTSILVER OVERALL
NUT STYLEHEXAGON
WASHER OUTSIDE DIAMETER0.680 INCHES MINIMUM AND
0.700 INCHES MAXIMUM
OVERALL HEIGHT0.313 INCHES MINIMUM AND
0.328 INCHES MAXIMUM
WASHER THICKNESS0.050 INCHES MINIMUM AND
0.070 INCHES MAXIMUM
WIDTH ACROSS FLATS0.492 INCHES MINIMUM AND
0.502 INCHES MAXIMUM
PRECIOUS MATERIALSILVER
PRECIOUS MATERIAL AND LOCATIONOVERALL SILVER


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