5306-12-348-6922 BOLT,MACHINE Index 5306-12-355-0883 BOLT,MACHINE

National Stock Number:
5306-01-557-0806

Federal Supply Class:
5306

National Item Identification Number:
015570806

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:
01220510Y3H3FASTENAL COMPANY
1001869561C19MIL-COTS CORPORATION
12759-001250Y3H3FASTENAL COMPANY
30012801EFH8GENERAL DYNAMICS LAND SYSTEMS - FORCE PROTECTION INC.
30113781EFH8GENERAL DYNAMICS LAND SYSTEMS - FORCE PROTECTION INC.
MAS11370U7887NP AEROSPACE LIMITED
S0000121EFH8GENERAL DYNAMICS LAND SYSTEMS - FORCE PROTECTION INC.


Techincal Specification:
CHAMFER ANGLE15.0 DEGREES MINIMUM AND 30.0 DEGREES MAXIMUM
FASTENER LENGTH149.20 MILLIMETERS MINIMUM AND 150.80 MILLIMETERS MAXIMUM
HEAD HEIGHT8.62 MILLIMETERS MINIMUM AND 8.98 MILLIMETERS MAXIMUM
HEAD STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONAST-568, CLASS 10.9 STEEL ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL PROPERTY CLASS 10.9 OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYSCREW, HHCS METRIC CL10.9 ZN
PROPRIETARY CHARACTERISTICSPACS
MINIMUM TENSILE STRENGTH1040 MEGAPASCALS
NOMINAL THREAD DIAMETER14.0 MILLIMETERS
WIDTH BETWEEN FLATS21.67 MILLIMETERS MINIMUM AND 22.00 MILLIMETERS MAXIMUM
SURFACE TREATMENTOIL OVERALL
THREAD CLASS6G
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH40.0 MILLIMETERS NOMINAL
THREAD SERIES DESIGNATORM
THREAD PITCH IN MILLIMETERS2.0


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