3110-00-456-6765 BEARING,BALL,ANNULAR Index 3110-00-456-6769 BEARING,BALL,DUPLEX

National Stock Number:
5305-00-456-6766

Federal Supply Class:
5305

National Item Identification Number:
004566766

Description:
SCREW,CAP,SOCKET HEAD

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.


Manufacturer Information:
0148329-0083299HYSTER-YALE GROUP, INC.


Techincal Specification:
COUNTERSINK ANGLE82.0 DEGREES NOMINAL
FASTENER LENGTH0.875 INCHES NOMINAL
HEAD DIAMETER0.781 INCHES MINIMUM AND 0.844 INCHES MAXIMUM
HEAD STYLEFLAT COUNTERSUNK
INTERNAL DRIVE STYLEHEXAGON
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.438 INCHES
SPECIAL FEATURESFOUR FLUTES 1/8 WIDE EQUALLY SPACED AROUND HEAD
WIDTH ACROSS FLATS0.250 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3A
THREAD LENGTH0.652 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNC
THREAD QUANTITY PER INCH14


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