5305-00-791-9522 SCREW,CAP,HEXAGON HEAD Index 5310-00-791-9528 NUT,SELF-LOCKING,CONE SEAT,HEXAG

National Stock Number:
5310-00-791-9525

Federal Supply Class:
5310

National Item Identification Number:
007919525

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:
1164165619207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
1164165627687GREER STOP NUT INC.
400D53527687GREER STOP NUT INC.
400D53571838SPS TECHNOLOGIES AFG DIV
80CT61627687GREER STOP NUT INC.


Techincal Specification:
BEARING SURFACE TYPEFLAT
FEATURES PROVIDEDCASEHARDENED
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
LOCKING FEATUREFREE-RUNNING ALL METAL DESIGN
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 416 OVERALL
NOMINAL THREAD SIZE0.375 INCHES
NUT HEIGHT0.400 INCHES NOMINAL
PRECIOUS MATERIALSILVER
WIDTH ACROSS FLATS0.560 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTSILVER OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNC
THREAD QUANTITY PER INCH16


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