5305-00-639-7516 SCREW,MACHINE Index 5305-00-639-7518 SCREW,MACHINE

National Stock Number:
5307-00-639-7517

Federal Supply Class:
5307

National Item Identification Number:
006397517

Description:
STUD,SHOULDERED

Detail:
A HEADLESS FASTENER NOT EXCEEDING 12 INCHES (304.8 MM) IN LENGTH, THREADED EXTERNALLY ON BOTH ENDS WITH THREADS OF THE SAME NOMINAL DIAMETER. ALL OR PART OF THE UNTHREADED SECTION HAS A CROSS-SECTIONAL DIAMETER GREATER THAN THE NOMINAL STUD SIZE PLUS 0.020 INCHES (0.508 MM). IT MAY BE THREAD RELIEVED. SEE ALSO STUD, LOCKED IN.


Manufacturer Information:
01750-042493568HARSCO CORP BMY-COMBAT SYSTEMS DIV
1750-42493568HARSCO CORP BMY-COMBAT SYSTEMS DIV
MHCD700793568HARSCO CORP BMY-COMBAT SYSTEMS DIV


Techincal Specification:
HARDNESS RATING69.8 ROCKWELL B NOMINAL
OVERALL LENGTH3.695 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A108 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A576 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 1020
NOMINAL THREAD SIZE0.500 INCHES NUT THREAD
NOMINAL THREAD SIZE0.500 INCHES STUD THREAD
SPECIAL FEATURES0.090 IN. WIDE 16 PITCH STRAIGHT KNURL 0.635 IN. MIN DIA LOCATED AGAINST LARGEST SHOULDER ON STUD END
SHOULDER DIAMETER0.870 INCHES NOMINAL
SHOULDER LENGTH0.625 INCHES NOMINAL
STYLE DESIGNATORSHOULDERED
THREAD CLASS2A NUT THREAD
THREAD CLASS2A STUD THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD LENGTH0.620 INCHES MINIMUM STUD THREAD
THREAD LENGTH0.875 INCHES MINIMUM NUT THREAD
THREAD QUANTITY PER INCH20 NUT THREAD
THREAD QUANTITY PER INCH20 STUD THREAD
THREAD SERIES DESIGNATORUNF NUT THREAD
THREAD SERIES DESIGNATORUNF STUD THREAD


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