5307-00-206-6433 STUD,STEPPED Index 5307-00-206-6436 STUD,STEPPED

National Stock Number:
5307-00-206-6434

Federal Supply Class:
5307

National Item Identification Number:
002066434

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:
AN15083552661RTX CORPORATION
AN15083588044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONFEAT
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
OVERALL LENGTH1.146 INCHES MINIMUM AND 1.166 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6322 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 8740
NOMINAL THREAD SIZE0.312 INCHES STUD THREAD
SHANK DIAMETER0.221 INCHES MINIMUM AND 0.231 INCHES MAXIMUM
SPECIAL FEATURESTHIS PART MEETS THE Y REQUIREMENTS DUE TO CRITICAL FEATURES, TOLERANCES, FIT RESTRICTIONS,MATERIAL PROPERTIES AND MANUFACTURING PROCESS. FAILURE COULD RESULT IN LOSS OR SUBSTANTIAL DAMAGE TO WEAPON SYSTEM, DEATH OR SERIOUS INJURY
STYLE DESIGNATORSTEPPED
SURFACE FINISH63.0 MICROINCHES SHANK
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3A NUT THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD LENGTH0.562 INCHES MINIMUM AND 0.633 INCHES MAXIMUM NUT THREAD
THREAD LENGTH0.459 INCHES MINIMUM AND 0.479 INCHES MAXIMUM STUD THREAD
THREAD QUANTITY PER INCH18 STUD THREAD
THREAD PITCH DIAMETERS+0.2900 TO 0.2915 INCHES STUD THREAD
THREAD SERIES DESIGNATORUNS STUD THREAD


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