5305-00-527-5708 SCREW,EYE Index 5307-00-527-5720 STUD,SHOULDERED

National Stock Number:
5307-00-527-5710

Federal Supply Class:
5307

National Item Identification Number:
005275710

Description:
STUD,RECESSED

Detail:
A HEADLESS FASTENER NOT EXCEEDING TWELVE INCHES (304.8 MM) IN LENGTH, THREADED EXTERNALLY ON BOTH ENDS WITH THREADS OF THE SAME NOMINAL DIAMETER. ONE END OR BOTH ENDS MAY HAVE A POINT. THE UNTHREADED SECTION MAY HAVE MORE THAN ONE DIAMETER, NONE OF WHICH MAY BE GREATER THAN THE MAXIMUM MAJOR THREAD DIAMETER. IT MAY BE THREAD RELIEVED. EXCLUDES ITEMS WITH TAPER THREADS.


Manufacturer Information:
802870624617GENERAL MOTORS CORP
802870672915GENERAL MOTORS CORP ELECTRO-MOTIVE DIV
802870680064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
COTTER PIN HOLE DIAMETER0.221 INCHES NOMINAL FIRST HOLE
DIAMETER OF RECESSED PORTION OF SHANK1.000 INCHES NOMINAL
DISTANCE ACROSS FLATS1.062 INCHES NOMINAL
DISTANCE FROM COTTER PIN HOLE CENTERLINE TO NUT END0.344 INCHES NOMINAL FIRST HOLE
HARDNESS RATING28.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
LENGTH OF RECESSED PORTION OF SHANK3.562 INCHES NOMINAL
OVERALL LENGTH9.188 INCHES NOMINAL
MATERIALSTEEL
NOMINAL THREAD SIZE1.125 INCHES STUD THREAD
NOMINAL THREAD SIZE1.250 INCHES NUT THREAD
STYLE DESIGNATORRECESSED
THREAD CLASS3A NUT THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD LENGTH2.625 INCHES NOMINAL STUD THREAD
THREAD LENGTH2.125 INCHES NOMINAL NUT THREAD
THREAD PITCH DIAMETERS+1.1990 TO 1.2000 INCHES STUD THREAD
THREAD QUANTITY PER INCH12 NUT THREAD
THREAD QUANTITY PER INCH12 STUD THREAD
THREAD SERIES DESIGNATORUNF NUT THREAD
THREAD SERIES DESIGNATORUNS STUD THREAD


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