3120-01-169-0743 BEARING,PLAIN,SELF-ALIGNING Index 5325-01-169-0747 STUD,TURNLOCK FASTENER

National Stock Number:
5307-01-169-0746

Federal Supply Class:
5307

National Item Identification Number:
011690746

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:
676581973342ALLISON TRANSMISSION INC
752061519207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
OVERALL LENGTH1.531 INCHES MINIMUM AND 1.593 INCHES MAXIMUM
MATERIALSTEEL COMP 8740 OR STEEL COMP 8742 OR STEEL COMP 8640 OR STEEL COMP 8642 OR STEEL COMP 4140 OR STEEL COMP 1144
NOMINAL THREAD SIZE0.375 INCHES NUT THREAD
NOMINAL THREAD SIZE0.375 INCHES STUD THREAD
SPECIAL FEATURESCOMP. C-1144 STEEL HEAT TREATED TO ROCKWELL C 30.0 MIN AND 37.0 MAX
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD CLASS2A NUT THREAD
THREAD LENGTH0.625 INCHES NOMINAL NUT THREAD
THREAD LENGTH0.625 INCHES NOMINAL STUD THREAD
THREAD PITCH DIAMETERS+0.3432 TO 0.3446 INCHES STUD THREAD
THREAD SERIES DESIGNATORUNF NUT THREAD
THREAD SERIES DESIGNATORUNS STUD THREAD
THREAD QUANTITY PER INCH16 STUD THREAD
THREAD QUANTITY PER INCH24 NUT THREAD


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