5310-00-050-3284 NUT,SELF-LOCKING,HEXAGON Index 5305-00-050-3287 SCREW,MACHINE

National Stock Number:
5310-00-050-3286

Federal Supply Class:
5310

National Item Identification Number:
000503286

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:
50328619207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
50328621450ARMY WEAPONS COMMAND ATTN AMSWE-REE-S


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN OR PREVAILING TORQUE WITH NONMETALLIC INSERT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.562 INCHES
NUT HEIGHT0.812 INCHES NOMINAL
NUT STYLEHEXAGON
SURFACE TREATMENTCADMIUM OR ZINC OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH12
THREAD SERIESUNC
WIDTH ACROSS FLATS0.938 INCHES NOMINAL


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