5310-12-313-3644 WASHER,FLAT Index 5310-12-313-3840 WASHER,SHOULDERED

National Stock Number:
5310-12-313-3796

Federal Supply Class:
5310

National Item Identification Number:
123133796

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:
DIN6924-M8-8-A2DD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN6924-M8-8-A2PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
COUNTERSINK ANGLE90,0 DEGREES MINIMUM AND 120,0 DEGREES MAXIMUM THREADS
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
MATERIAL DOCUMENT AND CLASSIFICATIONDIN ISO898/2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL EXCEPT INSERT
MATERIALPLASTIC POLYAMIDE LOCKING INSERT
MATERIALSTEEL OVERALL EXCEPT INSERT
NOMINAL THREAD SIZE8,0 MILLIMETERS
NUT HEIGHT9,14 MILLIMETERS MINIMUM AND 9,50 MILLIMETERS MAXIMUM
NUT STYLEHEXAGON
SPECIFICATION/STANDARD DATAD8286-DIN6924/JUL87/ PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
WIDTH ACROSS FLATS13,0 MILLIMETERS NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONDIN267/9, SCHLUESSEL A2P ASSN STD SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT
SURFACE TREATMENTZINC AND CHROMATE OVERALL EXCEPT INSERT
TEMP RATING-50,0 DEG CELSIUS MINIMUM AND 120,0 DEG CELSIUS MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH IN MILLIMETERS1,25
THREAD TOLERANCE CLASS6H INTERNAL
THREAD SERIESISO M


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