2910-00-308-2965 TUBE,TRANSFER,FUEL Index 5307-00-308-2968 STUD,RECESSED

National Stock Number:
5307-00-308-2967

Federal Supply Class:
5307

National Item Identification Number:
003082967

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:
6716056P00324617GENERAL MOTORS CORP
6716056P00373342ALLISON TRANSMISSION INC
6716056P324617GENERAL MOTORS CORP
671605GP324617GENERAL MOTORS CORP
671605GP373342ALLISON TRANSMISSION INC
6716056P373342ALLISON TRANSMISSION INC


Techincal Specification:
COTTER PIN HOLE DIAMETER0.070 INCHES NOMINAL FIRST HOLE
DIAMETER OF RECESSED PORTION OF SHANK0.236 INCHES NOMINAL
DISTANCE FROM COTTER PIN HOLE CENTERLINE TO NUT END0.109 INCHES NOMINAL FIRST HOLE
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
LENGTH OF RECESSED PORTION OF SHANK0.187 INCHES NOMINAL
OVERALL LENGTH1.437 INCHES NOMINAL
MATERIALSTEEL
NOMINAL THREAD SIZE0.312 INCHES STUD THREAD
STYLE DESIGNATORRECESSED
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3A NUT THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD LENGTH0.500 INCHES NOMINAL STUD THREAD
THREAD LENGTH0.281 INCHES NOMINAL NUT THREAD
THREAD PITCH DIAMETERS+0.2839 TO 0.2854 INCHES STUD THREAD
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) STUD THREAD
THREAD QUANTITY PER INCH18 STUD THREAD


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