6685-00-431-2260 GAGE,PRESSURE,DIAL INDICATING Index 4730-00-431-2274 UNION,PIPE

National Stock Number:
5306-00-431-2264

Federal Supply Class:
5306

National Item Identification Number:
004312264

Description:
BOLT,MACHINE

Detail:
An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, BOLT, SHEAR. See also SCREW, CAP, HEXAGON HEAD and SCREW, MACHINE.


Manufacturer Information:
091630789926NEW HOLLAND CONSTRUCTION
0916307-289926NEW HOLLAND CONSTRUCTION
4659889926NEW HOLLAND CONSTRUCTION


Techincal Specification:
THREAD DIRECTIONRIGHT-HAND
FASTENER LENGTH12.000 INCHES NOMINAL
THREAD LENGTH2.250 INCHES MINIMUM
HEAD STYLEHEXAGON
THREAD SERIES DESIGNATORUNC
NOMINAL THREAD DIAMETER1.000 INCHES
THREAD QUANTITY PER INCH8
THREAD CLASS2A
HARDNESS RATING21.0 ROCKWELL C NOMINAL OVERALL
HEAD HEIGHT0.750 INCHES NOMINAL
WIDTH BETWEEN FLATS1.312 INCHES NOMINAL
GRIP LENGTH9.750 INCHES NOMINAL
FEATURES PROVIDEDFINISHED HEAD
SPECIAL FEATURES35 DEG,0.094 IN. DEEP CHAMFER ON THREADED END


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