5305-01-240-0852 SCREW,TAPPING Index 5305-01-240-0854 THUMBSCREW

National Stock Number:
5305-01-240-0853

Federal Supply Class:
5305

National Item Identification Number:
012400853

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:
310726-1159364HONEYWELL INTERNATIONAL INC.
310726-1199193HONEYWELL INTERNATIONAL INC.


Techincal Specification:
FASTENER LENGTH1.260 INCHES MINIMUM AND 1.280 INCHES MAXIMUM
HARDNESS RATING35.0 ROCKWELL C MINIMUM OVERALL AND 42.0 ROCKWELL C MAXIMUM OVERALL
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 302 OVERALL
POINT LENGTH0.120 INCHES NOMINAL
POINT STYLEDOG
POINT DIAMETER0.080 INCHES MINIMUM AND 0.090 INCHES MAXIMUM
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.190 INCHES
WIDTH ACROSS FLATS0.094 INCHES MINIMUM AND 0.096 INCHES MAXIMUM
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNJF


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