2540-01-518-0751 HANDLE,DOOR,VEHICULAR Index 5305-01-518-0753 SCREW,MACHINE

National Stock Number:
5305-01-518-0752

Federal Supply Class:
5305

National Item Identification Number:
015180752

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:
AN565DC4-388044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE


Techincal Specification:
FASTENER LENGTH0.177 INCHES MINIMUM AND 0.197 INCHES MAXIMUM
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLESLOT
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 ASSN STD ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL COMP 303 OR STEEL COMP 303SE OVERALL
NOMINAL THREAD DIAMETER0.112 INCHES
PART NAME ASSIGNED BY CONTROLLING AGENCYSETSCREW-HEXAGON AND FLUTED SOCKET, HEADLESS
POINT CHAMFER ANGLE45.0 DEGREES NOMINAL
POINT DIAMETER0.051 INCHES MINIMUM AND 0.061 INCHES MAXIMUM
POINT STYLECUP
SPECIAL FEATURESCUP POINT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH40
THREAD SERIES DESIGNATORUNC


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