5306-01-128-6629 BOLT,MACHINE Index 5306-01-128-6631 BOLT,MACHINE

National Stock Number:
5306-01-128-6630

Federal Supply Class:
5306

National Item Identification Number:
011286630

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:
113-62810988CNH INDUSTRIAL AMERICA LLC
13-105610988CNH INDUSTRIAL AMERICA LLC
28011910988CNH INDUSTRIAL AMERICA LLC


Techincal Specification:
FASTENER LENGTH3.400 INCHES MINIMUM AND 3.580 INCHES MAXIMUM
FEATURES PROVIDEDFINISHED HEAD
HEAD HEIGHT0.378 INCHES MINIMUM AND 0.403 INCHES MAXIMUM
HEAD STYLEHEXAGON
MATERIAL
NOMINAL THREAD DIAMETER0.625 INCHES
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.500 INCHES MINIMUM
THREAD QUANTITY PER INCH11
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
WIDTH BETWEEN FLATS0.922 INCHES MINIMUM AND 0.938 INCHES MAXIMUM


Click here to Register for Free 30-day Trial