5305-01-056-0026 SCREW,CAP,HEXAGON HEAD Index 5310-01-056-0029 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5310-01-056-0028

Federal Supply Class:
5310

National Item Identification Number:
010560028

Description:
NUT,SELF-LOCKING,SINGLE BALL SEA

Detail:
A NUT HAVING ONE CONVEX, SPHERICAL BEARING SURFACE AND 6 FLAT SIDES. ITEMS MAY HAVE A REMOVABLE COLLAR. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER. SEE ALSO NUT (1), SELF-LOCKING, CONE SEAT, HEXAGON.


Manufacturer Information:
175393072MENDENHALL INDUSTRIES CORP
353609731N370INGERSOLL-RAND COMPANY DBA INGERSOLL-RAND
3536097333968CLARK EQUIPMENT CO


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.500 INCHES
NUT HEIGHT0.495 INCHES NOMINAL
NUT STYLESINGLE BALL SEAT, HEXAGON
WIDTH ACROSS FLATS0.743 INCHES NOMINAL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNF
THREAD QUANTITY PER INCH20


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