5310-01-081-4688 NUT,PLAIN,EXTENDED WASHER,HEXAGO Index 5310-01-081-4690 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5310-01-081-4689

Federal Supply Class:
5310

National Item Identification Number:
010814689

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:
10094019L2ESNA, LLC
1009472962HARVARD INDUSTRIES INC
EE-4263545152OSHKOSH CORP
EE-4263575Q65OSHKOSH DEFENSE LLC


Techincal Specification:
THREAD DIRECTIONRIGHT-HAND
MATERIALPLASTIC POLYAMIDE LOCKING INSERT
STEEL NUT
NUT STYLEHEXAGON
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
BEARING SURFACE TYPECHAMFERED
THREAD SERIESUNC
NOMINAL THREAD SIZE0.750 INCHES
THREAD QUANTITY PER INCH10
THREAD CLASS2B
SURFACE TREATMENTCADMIUM AND
CHROMATE OVERALL EXCEPT INSERT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC ALL TREATMENT RESPONSES OVERALL EXCEPT INSERT
NUT HEIGHT0.617 INCHES MINIMUM AND
0.665 INCHES MAXIMUM
WIDTH ACROSS FLATS1.088 INCHES MINIMUM AND
1.125 INCHES MAXIMUM
LUBRICATIONDRY FILM LUBRICANT


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