5310-13-116-6274 WASHER,FLAT Index 5310-13-116-6278 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5310-13-116-6277

Federal Supply Class:
5310

National Item Identification Number:
131166277

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:
3005216055B0897FN HERSTAL
ISO10511-M4-INOX/STAINLESSI9008INTERNATIONAL ORGANIZATION FOR STANDARDIZATION (ISO)


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
MATERIALPLASTIC POLYAMIDE LOCKING INSERT
MATERIALSTEEL CORROSION RESISTING OVERALL EXCEPT INSERT
NOMINAL THREAD SIZE4.0 MILLIMETERS
NUT HEIGHT4.52 MILLIMETERS MINIMUM AND 5.00 MILLIMETERS MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS6.78 MILLIMETERS MAXIMUM AND 7.00 MILLIMETERS MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH IN MILLIMETERS0.7
THREAD TOLERANCE CLASS6H INTERNAL
THREAD SERIESISO M


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