5306-00-281-5130 BOLT,MACHINE Index 5306-00-281-5139 BOLT,MACHINE

National Stock Number:
5306-00-281-5137

Federal Supply Class:
5306

National Item Identification Number:
002815137

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:
3639676760NEW VENTURE GEAR INC NEW PROCESS GEAR DIV
59669412204DAIMLER CHRYSLER
60147112603CLARK EQUIPMENT CO
735125819207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
94585334623AM GENERAL LLC
60147177237DANA OFF HIGHWAY PRODUCTS, LLC
95860R131007NAVISTAR INTL CORP
L1670-1046717PETTIBONE LLC
95860R189346NAVISTAR INTL CORP TRUCK BR OHIO PLANT
95860R192679NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/


Techincal Specification:
FASTENER LENGTH1.266 INCHES NOMINAL
FEATURES PROVIDEDFINISHED HEAD
HEAD HEIGHT0.234 INCHES NOMINAL
HEAD STYLEHEXAGON
HOLE CONFIGURATION STYLEHEXAGON FLATS
HOLE DIAMETER0.093 INCHES NOMINAL
HOLE QUANTITY1
HOLE TYPEDRILLED
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.312 INCHES
WIDTH BETWEEN FLATS0.500 INCHES NOMINAL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.000 INCHES MINIMUM
THREAD QUANTITY PER INCH18
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)


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