9905-00-639-8523 PLATE,INSTRUCTION Index 5307-00-639-8537 STUD,SHOULDERED AND STEPPED

National Stock Number:
5307-00-639-8532

Federal Supply Class:
5307

National Item Identification Number:
006398532

Description:
STUD,STEPPED

Detail:
A HEADLESS FASTENER NOT EXCEEDING 12 INCHES (304.8 MM) IN LENGTH, THREADED EXTERNALLY ON BOTH ENDS ON WHICH THE NOMINAL DIAMETER OF ONE THREADED SECTION IS GREATER THAN THE OTHER. THE ENTIRE UNTHREADED PORTION MUST BE OF A SINGLE DIAMETER EQUAL TO OR SMALLER THAN THE MAXIMUM MAJOR DIAMETER OF THE LARGER THREADED END. INCLUDES RADIAL GROOVES OR THREAD RELIEFS. EXCLUDES ITEMS WITH TAPERED THREADS.


Manufacturer Information:
463712-198897LOCKHEED MARTIN CORP


Techincal Specification:
OVERALL LENGTH5.220 INCHES NOMINAL
MATERIALSTEEL COMP 8630
NOMINAL THREAD SIZE0.375 INCHES STUD THREAD
NOMINAL THREAD SIZE0.500 INCHES NUT THREAD
SHANK DIAMETER0.500 INCHES NOMINAL
SPECIAL FEATURESTWO HOLES 0.046 IN. DIA 180.0 DEG APART THROUGH SQUARE 0.190 IN. FROM END
STYLE DESIGNATORSTEPPED
THREAD CLASS3A NUT THREAD
THREAD CLASS3A STUD THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD LENGTH0.750 INCHES NOMINAL STUD THREAD
THREAD LENGTH3.390 INCHES MINIMUM NUT THREAD
THREAD QUANTITY PER INCH20 NUT THREAD
THREAD QUANTITY PER INCH24 STUD THREAD
THREAD SERIES DESIGNATORUNF NUT THREAD
THREAD SERIES DESIGNATORUNF STUD THREAD


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