2815-00-363-9139 VALVE,RELIEF,PRESSURE AND TEMPER Index 2815-00-363-9154 PLUG,CYLINDER BLOCK

National Stock Number:
5307-00-363-9148

Federal Supply Class:
5307

National Item Identification Number:
003639148

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:
4F578511083CATERPILLAR INC


Techincal Specification:
HARDNESS RATING20.0 ROCKWELL C MINIMUM AND 28.0 ROCKWELL C MAXIMUM
OVERALL LENGTH5.000 INCHES NOMINAL
MATERIALSTEEL
NOMINAL THREAD SIZE0.500 INCHES NUT THREAD
NOMINAL THREAD SIZE0.500 INCHES STUD THREAD
THREAD CLASS3A NUT THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD LENGTH1.000 INCHES MINIMUM NUT THREAD
THREAD LENGTH0.750 INCHES MINIMUM STUD THREAD
THREAD PITCH DIAMETERS+0.4518 TO 0.4536 INCHES STUD THREAD
THREAD SERIES DESIGNATORUNS STUD THREAD
THREAD QUANTITY PER INCH13 NUT THREAD
THREAD QUANTITY PER INCH13 STUD THREAD
THREAD SERIES DESIGNATORUNC NUT THREAD


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