5305-00-696-5657 SCREW,MACHINE Index 5306-00-696-5659 ROD,THREADED END

National Stock Number:
5307-00-696-5658

Federal Supply Class:
5307

National Item Identification Number:
006965658

Description:
STUD,PLAIN

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. The maximum diameter of the unthreaded portion must not be greater than the nominal thread diameter plus 0.020 inches (0.508 mm). The unthreaded portion must be without locking or wrenching provisions. It may be thread relieved. See also ROD, THREADED END and ROD, CONTINUOUS THREAD.


Manufacturer Information:
520A48944940CUMMINS POWER GENERATION INC.
840975419204ARMY, UNITED STATES DEPARTMENT OF THE


Techincal Specification:
HARDNESS RATING36.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM
OVERALL LENGTH11.500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-637 FED SPEC ALL MATERIAL RESPONSES
MATERIALSTEEL COMP 1211 OR STEEL COMP 1212 OR STEEL COMP 1213
NOMINAL THREAD SIZE0.312 INCHES NUT THREAD
NOMINAL THREAD SIZE0.312 INCHES STUD THREAD
SPECIAL FEATURESCHAMFER BOTH ENDS 45 DEGREES 0.031 IN. LONG
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-Z-325,TY 2,CL 3 FED SPEC ALL TREATMENT RESPONSES OVERALL
SURFACE TREATMENTZINC AND CHROMATE OVERALL
THREAD CLASS2A NUT THREAD
THREAD CLASS2A STUD THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD LENGTH0.625 INCHES NOMINAL NUT THREAD
THREAD LENGTH0.625 INCHES NOMINAL STUD THREAD
THREAD SERIES DESIGNATORUNC NUT THREAD
THREAD SERIES DESIGNATORUNC STUD THREAD
THREAD QUANTITY PER INCH18 NUT THREAD
THREAD QUANTITY PER INCH18 STUD THREAD


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