5305-00-575-4657 THUMBSCREW Index 5305-00-575-4660 SCREW,MACHINE

National Stock Number:
5305-00-575-4659

Federal Supply Class:
5305

National Item Identification Number:
005754659

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:
567-1200-0225583ACRON AVIATION, INC.


Techincal Specification:
FASTENER LENGTH3.45 MILLIMETERS MINIMUM AND 3.60 MILLIMETERS MAXIMUM
HARDNESS RATING24.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLESLOT
MATERIALSTEEL COMP 303 OR STEEL COMP 416 OVERALL
NOMINAL THREAD DIAMETER1.2 MILLIMETERS
POINT STYLEFLAT
THREAD PITCH IN MILLIMETERS0.25
THREAD SERIES DESIGNATORBA
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH3.45 MILLIMETERS MINIMUM AND 3.60 MILLIMETERS MAXIMUM


Click here to Register for Free 30-day Trial