3120-01-046-9766 BEARING,PLAIN,SELF-ALIGNING Index 5930-01-046-9769 SWITCH,ROTARY

National Stock Number:
5307-01-046-9767

Federal Supply Class:
5307

National Item Identification Number:
010469767

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:
16L361-781755LOCKHEED MARTIN CORPORATION


Techincal Specification:
COTTER PIN HOLE DIAMETER0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM FIRST HOLE
DISTANCE ACROSS FLATS0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
DISTANCE FROM COTTER PIN HOLE CENTERLINE TO NUT END0.145 INCHES NOMINAL FIRST HOLE
OVERALL LENGTH4.000 INCHES NOMINAL
MATERIALSTEEL
NOMINAL THREAD SIZE0.190 INCHES NUT THREAD
NOMINAL THREAD SIZE0.3125 INCHES STUD THREAD
NUT END SHANK DIAMETER0.311 INCHES MAXIMUM
NUT END SHANK LENGTH1.250 INCHES NOMINAL
SHOULDER DIAMETER0.500 INCHES NOMINAL
SHOULDER LENGTH0.100 INCHES NOMINAL
STUD END SHANK DIAMETER0.308 INCHES MINIMUM
STYLE DESIGNATORSHOULDERED AND STEPPED
SURFACE FINISH125.0 MICROINCHES OVERALL
THREAD LENGTH0.050 INCHES NOMINAL STUD THREAD
THREAD CLASS3A NUT THREAD
THREAD CLASS3A STUD THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD LENGTH0.030 INCHES NOMINAL NUT THREAD
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) NUT THREAD
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) STUD THREAD
THREAD QUANTITY PER INCH24 STUD THREAD
THREAD QUANTITY PER INCH32 NUT THREAD


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