5305-00-846-1808 SETSCREW Index 5310-00-846-1819 WASHER,SPRING TENSION

National Stock Number:
5305-00-846-1809

Federal Supply Class:
5305

National Item Identification Number:
008461809

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:
7434897P1524446GENERAL ELECTRIC COMPANY
7434897P1599971LOCKHEED MARTIN CORP NAVAL ELECTRONICS & SURVEILLANCE SYSTEMS


Techincal Specification:
FASTENER LENGTH0.094 INCHES NOMINAL
HARDNESS RATING45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLEHEXAGON
MATERIALSTEEL COMP 4037 OR STEEL COMP 4130 OVERALL
NOMINAL THREAD DIAMETER0.112 INCHES
POINT STYLECUP
WIDTH ACROSS FLATS0.051 INCHES NOMINAL
SURFACE TREATMENTCADMIUM OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.094 INCHES MAXIMUM
THREAD CLASS3A
THREAD QUANTITY PER INCH40
THREAD SERIES DESIGNATORUNC


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