5305-00-515-8936 SCREW,SHOULDER Index 5310-00-515-8942 NUT,PLAIN,HEXAGON

National Stock Number:
5307-00-515-8941

Federal Supply Class:
5307

National Item Identification Number:
005158941

Description:
STUD,SHOULDERED AND 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. ALL OR PART OF THE UNTHREADED SECTION IS GREATER THAN THE MAXIMUM MAJOR DIAMETER OF THE LARGEST THREADED SECTION. IT MAY BE THREAD RELIEVED. EXCLUDES ITEMS WITH TAPERED THREADS. SEE ALSO STUD, LOCKED IN.


Manufacturer Information:
65D4302991THOMPSON AEROSPACE, LLC
65D430AHP5CURTISS-WRIGHT CONTROLS, INC.


Techincal Specification:
DISTANCE ACROSS FLATS0.493 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
OVERALL LENGTH1.213 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6322 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 8740
NOMINAL THREAD SIZE0.312 INCHES STUD THREAD
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
SHOULDER LENGTH0.203 INCHES NOMINAL
STYLE DESIGNATORSHOULDERED AND STEPPED
THREAD CLASS3A NUT THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD LENGTH0.500 INCHES NOMINAL STUD THREAD
THREAD LENGTH0.510 INCHES NOMINAL NUT THREAD
THREAD QUANTITY PER INCH24 STUD THREAD
THREAD PITCH DIAMETERS+0.2827 TO 0.2854 INCHES STUD THREAD
THREAD SERIES DESIGNATORUNS STUD THREAD


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