5306-01-373-1640 BOLT,INTERNALLY RELIEVED BODY Index 4710-01-373-1642 TUBE,METALLIC

National Stock Number:
5305-01-373-1641

Federal Supply Class:
5305

National Item Identification Number:
013731641

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:
103A10030-0126433PARKER HANNIFIN CORP


Techincal Specification:
FASTENER LENGTH0.250 INCHES NOMINAL
HEAD HEIGHT0.101 INCHES NOMINAL
HEAD STYLEHEXAGON
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD DIAMETER0.112 INCHES
WIDTH BETWEEN FLATS0.179 INCHES NOMINAL
THREAD CLASS2A
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH40


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