5305-01-308-5031 SETSCREW Index 5305-01-308-5033 SCREW,DRIVE

National Stock Number:
5305-01-308-5032

Federal Supply Class:
5305

National Item Identification Number:
013085032

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:
CA21062-10-6-1729372HOWMET GLOBAL FASTENING SYSTEMS INC.


Techincal Specification:
THREAD SERIES DESIGNATORUNC
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.775 INCHES NOMINAL
FASTENER LENGTH1.062 INCHES NOMINAL
MATERIALSTEEL COMP 302 OR
STEEL COMP 304 OR
STEEL COMP 304L OR
STEEL COMP 305 OR
STEEL COMP 309 OR
STEEL COMP 310 OR
STEEL COMP 316 OR
STEEL COMP 316L OR
STEEL COMP 317 OR
STEEL COMP 321 OR
STEEL COMP 322 OR
STEEL COMP 324 OR
STEEL COMP 347 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC ALL MATERIAL RESPONSES OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HEAD STYLEPAN
HEAD DIAMETER0.357 INCHES MINIMUM AND
0.373 INCHES MAXIMUM
HEAD HEIGHT0.122 INCHES MINIMUM AND
0.133 INCHES MAXIMUM
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
POINT STYLEFLAT
POINT LENGTH0.100 INCHES MAXIMUM
POINT DIAMETER0.142 INCHES MINIMUM AND
0.147 INCHES MAXIMUM
POINT CHAMFER ANGLE45.0 DEGREES NOMINAL
SPECIAL FEATURESTWO SLOTS ON SCREW 0.044 IN. MIN,0.054 IN. MAX W; 0.982 IN. MAX LG


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