5306-01-297-6801 BOLT,MACHINE Index 4520-01-297-6803 HEATER,SPACE

National Stock Number:
5306-01-297-6802

Federal Supply Class:
5306

National Item Identification Number:
012976802

Description:
BOLT,EXTERNALLY RELIEVED BODY

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, and whose unthreaded portion has been machined or ground in one or more places or over its entire length to a maximum diameter less than the minimum pitch diameter of the thread (excludes undercuts for thread relief). It is No. 10 (0.190 IN.) (5 mm) or larger in size and has a head which is not designed to be held or driven with an inserted driver or designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, INTERNAL WRENCHING and THUMBSCREW. See also SCREW, EXTERNALLY RELIEVED BODY.


Manufacturer Information:
1257692919200US ARMY ARDEC RDECOM
1257692919206ARMY, UNITED STATES DEPARTMENT OF THE BUSINESS DEVELOPMENT DBA WATERVLIET ARSENAL
A-5031511ASOLTAM SYSTEMS LTD.
A-5032291AELBIT SYSTEMS C4I AND CYBER LTD
A-503S3151SOLTAM SYSTEMS LTD. DBA SOLTAM LTD.


Techincal Specification:
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER2.5 MILLIMETERS NOMINAL
EXTERNAL THREAD TOLERANCE CLASS6G
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY1
FASTENER LENGTH10.0 MILLIMETERS NOMINAL
FIRST DIAMETER FROM HEAD8.0 MILLIMETERS NOMINAL
HEAD DIAMETER11.0 MILLIMETERS NOMINAL
HEAD HEIGHT12.0 MILLIMETERS NOMINAL
HEAD STYLEFLAT CHAMFER
MATERIALSTEEL COMP 1137 OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER10.0 MILLIMETERS
SPECIAL FEATURESBOLT HEAD CHAMFERED AT 12 DEGREE ANGLE,TO 9.0MM DIAMETER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH7.5 MILLIMETERS NOMINAL
THREAD SERIES DESIGNATORISO M
THREAD PITCH IN MILLIMETERS1.5


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