5305-01-103-6590 SCREW,EXTERNALLY RELIEVED BODY Index 5340-01-103-6592 CAP,PROTECTIVE,DUST AND MOISTURE

National Stock Number:
5305-01-103-6591

Federal Supply Class:
5305

National Item Identification Number:
011036591

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:
0N21994298230NATIONAL SECURITY AGENCY


Techincal Specification:
THREAD SERIES DESIGNATORUNC
NOMINAL THREAD DIAMETER0.164 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
FASTENER LENGTH0.440 INCHES NOMINAL
MATERIALSTEEL OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLEHEXAGON
WIDTH ACROSS FLATS0.078 INCHES NOMINAL
POINT STYLEFLAT
THE MANUFACTURERS DATA
MANUFACTURERS CODE98230
DESIGN CONTROL REFERENCE0N219942


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