5306-01-043-5218 BOLT,U Index 5305-01-043-5220 SCREW,CAP,SOCKET HEAD

National Stock Number:
5307-01-043-5219

Federal Supply Class:
5307

National Item Identification Number:
010435219

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:
1225172019207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
5307010435219A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE


Techincal Specification:
MATERIALSTEEL COMP 4140 OR
STEEL COMP 8640
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-A322 MFR REF ALL MATERIAL RESPONSES AND
ASTM-A331 MFR REF ALL MATERIAL RESPONSES
SURFACE TREATMENTCADMIUM OR
ZINC OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 3 FED SPEC ALL TREATMENT RESPONSES AND
QQ-Z-325,TYPE 2,CLASS 3 FED SPEC ALL TREATMENT RESPONSES OVERALL
STYLE DESIGNATORSHOULDERED
SHOULDER DIAMETER1.000 INCHES NOMINAL
SHOULDER LENGTH1.055 INCHES NOMINAL
OVERALL LENGTH3.620 INCHES NOMINAL
THREAD SERIES DESIGNATORUNF NUT THREAD
UNF STUD THREAD
NOMINAL THREAD SIZE1.000 INCHES NUT THREAD
1.000 INCHES STUD THREAD
THREAD CLASS3A NUT THREAD
5A STUD THREAD
THREAD QUANTITY PER INCH14 NUT THREAD
14 STUD THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
RIGHT-HAND STUD THREAD
THREAD LENGTH1.105 INCHES NOMINAL NUT THREAD
0.798 INCHES NOMINAL STUD THREAD
FEATURES PROVIDEDCASEHARDENED
SPECIAL FEATURESNUT END FIRST TWO THREADS,CLASS 2A FIT


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