5305-00-322-4476 SCREW,MACHINE Index 5305-00-322-4478 SCREW,EXTERNALLY RELIEVED BODY

National Stock Number:
5305-00-322-4477

Federal Supply Class:
5305

National Item Identification Number:
003224477

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:
00322447774954JAY BEE MACHINE WORKS, INC
1027-260837APOLLO AUDIO-VISUAL


Techincal Specification:
THREAD SERIES DESIGNATORUNC
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.531 INCHES MAXIMUM
FASTENER LENGTH0.531 INCHES NOMINAL
MATERIALSTEEL OVERALL
SURFACE TREATMENTCHROMIUM OVERALL
HEAD STYLEFILLISTER
HEAD DIAMETER0.312 INCHES NOMINAL
HEAD HEIGHT0.188 INCHES NOMINAL
INTERNAL DRIVE STYLESLOT
POINT STYLEFULL DOG
THE MANUFACTURERS DATA
MANUFACTURERS CODE74954
DESIGN CONTROL REFERENCE003224477


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