5305-00-993-9212 SCREW,CLOSE TOLERANCE Index 5306-00-993-9221 BOLT,MACHINE

National Stock Number:
5307-00-993-9220

Federal Supply Class:
5307

National Item Identification Number:
009939220

Description:
STUD,SHOULDERED

Detail:
A HEADLESS FASTENER NOT EXCEEDING 12 INCHES (304.8 MM) IN LENGTH, THREADED EXTERNALLY ON BOTH ENDS WITH THREADS OF THE SAME NOMINAL DIAMETER. ALL OR PART OF THE UNTHREADED SECTION HAS A CROSS-SECTIONAL DIAMETER GREATER THAN THE NOMINAL STUD SIZE PLUS 0.020 INCHES (0.508 MM). IT MAY BE THREAD RELIEVED. SEE ALSO STUD, LOCKED IN.


Manufacturer Information:
237210P377445RTX CORPORATION


Techincal Specification:
DISTANCE FROM COTTER PIN HOLE CENTERLINE TO NUT END0.110 INCHES NOMINAL FIRST HOLE
COTTER PIN HOLE DIAMETER0.065 INCHES MINIMUM AND 0.072 INCHES MAXIMUM FIRST HOLE
OVERALL LENGTH1.180 INCHES MINIMUM AND 1.200 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS6304 ASSN STD SINGLE MATERIAL RESPONSE
NOMINAL THREAD SIZE0.312 INCHES NUT THREAD
NOMINAL THREAD SIZE0.312 INCHES STUD THREAD
SHOULDER LENGTH0.080 INCHES MINIMUM AND 0.090 INCHES MAXIMUM
SHOULDER DIAMETER0.395 INCHES MINIMUM AND 0.398 INCHES MAXIMUM
STYLE DESIGNATORSHOULDERED
SURFACE TREATMENTNICKEL AND CADMIUM OVERALL
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD LENGTH0.410 INCHES NOMINAL STUD THREAD
THREAD LENGTH0.695 INCHES NOMINAL NUT THREAD
THREAD PITCH DIAMETERS+0.2797 TO 0.2824 INCHES NUT THREAD
THREAD PITCH DIAMETERS+0.2860 TO 0.2884 INCHES STUD THREAD
THREAD SERIES DESIGNATORUNF NUT THREAD
THREAD SERIES DESIGNATORUNF STUD THREAD
THREAD QUANTITY PER INCH24 NUT THREAD
THREAD QUANTITY PER INCH24 STUD THREAD


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