8455-00-261-4276 INSIGNIA,SHOULDER SLEEVE Index 5355-00-261-4287 KNOB

National Stock Number:
5305-00-261-4279

Federal Supply Class:
5305

National Item Identification Number:
002614279

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:
9267103064024380EMPIRE MFG CO INC
9267103064055972HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS


Techincal Specification:
THREAD SERIES DESIGNATORUNC
NOMINAL THREAD DIAMETER0.099 INCHES
THREAD QUANTITY PER INCH48
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.365 INCHES MINIMUM AND
0.385 INCHES MAXIMUM
FASTENER LENGTH0.365 INCHES MINIMUM AND
0.385 INCHES MAXIMUM
MATERIALSTEEL COMP 416 OR
STEEL COMP 416SE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING38.0 ROCKWELL C MINIMUM AND
45.0 ROCKWELL C MAXIMUM OVERALL
INTERNAL DRIVE STYLESIX SPLINE
SPLINE MINOR DIAMETER0.040 INCHES MINIMUM AND
0.041 INCHES MAXIMUM
SPLINE MAJOR DIAMETER0.049 INCHES MINIMUM AND
0.050 INCHES MAXIMUM
POINT STYLEOVAL


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