5330-01-346-4249 PARTS KIT,SEAL REPLACEMENT,MECHA Index 5305-01-346-4253 SETSCREW

National Stock Number:
5305-01-346-4252

Federal Supply Class:
5305

National Item Identification Number:
013464252

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:
1254913919200US ARMY ARDEC RDECOM


Techincal Specification:
EXTENDED WASHER DIAMETER1.060 INCHES MINIMUM AND 1.090 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.168 INCHES NOMINAL
FASTENER LENGTH1.210 INCHES MINIMUM AND 1.230 INCHES MAXIMUM
HEAD HEIGHT0.330 INCHES NOMINAL
HEAD STYLEHEXAGON EXTENDED WASHER
INTERNAL DRIVE STYLEW/O INTERNAL DRIVE
MATERIALSTEEL COMP 1035 OR STEEL COMP 1536 OR STEEL COMP 1037 OR STEEL COMP 1039 OR STEEL COMP 1040 OR STEEL COMP 1541 OR STEEL COMP 1043 OR STEEL COMP 1044 OR STEEL COMP 1045 OR STEEL COMP 1137 OVERALL
NOMINAL THREAD DIAMETER0.625 INCHES
POINT LENGTH0.220 INCHES NOMINAL
POINT STYLEDOG
POINT DIAMETER0.432 INCHES MINIMUM AND 0.440 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.570 INCHES MINIMUM AND 0.580 INCHES MAXIMUM
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNF
THREAD QUANTITY PER INCH18


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