5306-01-579-6432 BOLT,MACHINE,AIRCRA Index 5306-01-579-6643 BOLT,SHOULDER

National Stock Number:
5306-01-579-6484

Federal Supply Class:
5306

National Item Identification Number:
015796484

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:
040077132MY9MILLER INDUSTRIES TOWING EQUIPMENT INC
20153R103KT1ANIXTER
20153R1338X5ND DEFENSE LLC
ESP-B-1.101-GS338X5ND DEFENSE LLC
ESP-B-2.221-NPP338X5ND DEFENSE LLC


Techincal Specification:
FASTENER LENGTH1.500 INCHES NOMINAL
HEAD HEIGHT0.234 INCHES NOMINAL
HEAD STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONCEMS A-31, PART I, TYPE 5 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.375 INCHES
SPECIAL FEATURESSURFACE TREATMENT IS TRIVALENT ZINC WITH SEALER
WIDTH BETWEEN FLATS0.563 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONCEMS G-20, CLASS 8F MFR REF SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTZINC OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.000 INCHES NOMINAL
THREAD QUANTITY PER INCH16
THREAD SERIES DESIGNATORUNC


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