4140-00-483-1909 FAN,VANEAXIAL Index 5306-00-483-1912 BOLT,SHOULDER

National Stock Number:
5305-00-483-1910

Federal Supply Class:
5305

National Item Identification Number:
004831910

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:
33AF5211-04-0335351GE AVIATION SYSTEMS LLC


Techincal Specification:
FASTENER LENGTH0.172 INCHES MINIMUM AND 0.172 INCHES MINIMUM AND 0.204 INCHES MAXIMUM0.204 INCHES MAXIMUM
HARDNESS RATING47.0 ROCKWELL C MINIMUM AND 47.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM OVERALL52.0 ROCKWELL C MAXIMUM OVERALL
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLESIX SPLINESIX SPLINE
MATERIALSTEEL OVERALLSTEEL OVERALL
NOMINAL THREAD DIAMETER0.112 INCHES
POINT STYLEFLAT
SPLINE MINOR DIAMETER0.050 INCHES MINIMUM AND 0.050 INCHES MINIMUM AND 0.051 INCHES MAXIMUM0.051 INCHES MAXIMUM
SPLINE WIDTH0.013 INCHES MINIMUM AND 0.014 INCHES MAXIMUM
SPLINE MAJOR DIAMETER0.062 INCHES MAXIMUM0.062 INCHES MAXIMUM
THREAD LENGTH0.122 INCHES MINIMUM AND 0.204 INCHES MAXIMUM
THREAD CLASS3A3A
THREAD DIRECTIONRIGHT-HAND
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH4040


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