5305-00-834-8270 SCREW,CAP,SOCKET HEAD Index 5310-00-834-8276 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5310-00-834-8273

Federal Supply Class:
5310

National Item Identification Number:
008348273

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:
21FA-81356878SPS TECHNOLOGIES, LLC
32FA81356878SPS TECHNOLOGIES, LLC
AF-32A23373-N-1808427ENVIRONMENTAL ELEMENTS CORP
757-0494-00813499ROCKWELL COLLINS, INC.


Techincal Specification:
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL OVERALL
NUT STYLEHEXAGON
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
BEARING SURFACE TYPECHAMFERED
THREAD SERIESUNC
NOMINAL THREAD SIZE0.500 INCHES
THREAD QUANTITY PER INCH13
THREAD CLASS2B
SURFACE TREATMENTCADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NUT HEIGHT0.509 INCHES MAXIMUM
WIDTH ACROSS FLATS0.803 INCHES MINIMUM AND
0.814 INCHES MAXIMUM
LUBRICATIONSOLUBLE LUBRICANT
BEARING SURFACE FINISH125.0 MICROINCHES
THE MANUFACTURERS DATA
MANUFACTURERS CODE56878
DESIGN CONTROL REFERENCE21FA-813


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