5305-01-199-2137 SETSCREW Index 5305-01-199-2139 SETSCREW

National Stock Number:
5305-01-199-2138

Federal Supply Class:
5305

National Item Identification Number:
011992138

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:
450-2655566MATTHEW WARREN, INC
SM-A-744408-3280063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
FASTENER LENGTH0.984 INCHES MINIMUM AND 1.016 INCHES MAXIMUM
HEAD DIAMETER0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM
HEAD HEIGHT0.422 INCHES MINIMUM AND 0.454 INCHES MAXIMUM
HEAD STYLEDOUBLE CHAMFER
INTERNAL DRIVE STYLESLOT
MATERIAL DOCUMENT AND CLASSIFICATIONASTM AS82 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL THREAD DIAMETER0.190 INCHES
POINT STYLECONE
SPECIAL FEATURESCOLOR BLACK
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-13924 MIL SPEC 15TH TREATMENT RESPONSE OVERALL
SURFACE TREATMENTOXIDE OVERALL
THREAD CLASS2A
THREAD LENGTH0.235 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD SERIES DESIGNATORUNF
THREAD QUANTITY PER INCH32


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