5310-00-248-5921 NUT,PLAIN,HEXAGON Index 5305-00-248-5927 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-00-248-5923

Federal Supply Class:
5305

National Item Identification Number:
002485923

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:
113B2439-189954BAE SYSTEMS CONTROLS INC.
28705N94C12P18A56878SPS TECHNOLOGIES, LLC
MIL-F-18240E81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
THREAD SERIES DESIGNATORUNC
NOMINAL THREAD DIAMETER0.112 INCHES
THREAD QUANTITY PER INCH40
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.740 INCHES MINIMUM AND
0.760 INCHES MAXIMUM
FASTENER LENGTH0.740 INCHES MINIMUM AND
0.760 INCHES MAXIMUM
MATERIALSTEEL OVERALL
SURFACE TREATMENTCADMIUM AND
CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING28.0 ROCKWELL C MINIMUM AND
34.0 ROCKWELL C MAXIMUM OVERALL
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLEHEXAGON
WIDTH ACROSS FLATS0.050 INCHES NOMINAL
LOCKING FEATUREPELLET THREADS
POINT STYLEOVAL
SPECIAL FEATURESBLACK CHROMATE FINISH
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMIL-F-18240E
THE MANUFACTURERS DATA
MANUFACTURERS CODE56878
DESIGN CONTROL REFERENCE28705N94C12P18A


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