5305-01-185-5854 SCREW,MACHINE Index 5306-01-185-5857 BOLT,EXTERNALLY RELIEVED BODY

National Stock Number:
5305-01-185-5856

Federal Supply Class:
5305

National Item Identification Number:
011855856

Description:
SETSCREW

Detail:
An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.


Manufacturer Information:
10115569A486GNIMIKKEISTOKESKUS NCB FINLAND
164B8794P189954BAE SYSTEMS CONTROLS INC.
M-001-68311262MOSER JEWEL CO
ES-20356583EMMCO DEVELOPMENT CORP


Techincal Specification:
THREAD SERIES DESIGNATORUNC
NOMINAL THREAD DIAMETER0.086 INCHES
THREAD QUANTITY PER INCH56
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
FASTENER LENGTH0.145 INCHES MINIMUM AND
0.155 INCHES MAXIMUM
MATERIALSTEEL CORROSION RESISTING OVERALL
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLESLOT
POINT STYLEDOG
POINT LENGTH0.025 INCHES MINIMUM AND
0.035 INCHES MAXIMUM
POINT DIAMETER0.059 INCHES MINIMUM AND
0.062 INCHES MAXIMUM
SPECIAL FEATURESTUNGSTEN CARBIDE INSERT IN END


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