5306-01-238-1484, BOLT,EXTERNALLY RELIEVED BODY

National Stock Number:
5306-01-238-1484

Federal Supply Class:
5306

National Item Identification Number:
012381484

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:

352 035 00 71	64678	DAIMLER TRUCK NORTH AMERICA LLC
352 035 00 71	CN7Z7	MERCEDES-BENZ AG
352 035 00 71	D8046	DAIMLER AG

Techincal Specification:

DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER	64.30 MILLIMETERS MINIMUM AND 65.70 MILLIMETERS MAXIMUM
EXTERNAL THREAD TOLERANCE CLASS	6G
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY	1
FASTENER LENGTH	89.30 MILLIMETERS MINIMUM AND 90.70 MILLIMETERS MAXIMUM
FIRST DIAMETER FROM HEAD	19.8 MILLIMETERS MINIMUM AND 20.0 MILLIMETERS MAXIMUM
HEAD HEIGHT	14.6 MILLIMETERS MINIMUM AND 15.0 MILLIMETERS MAXIMUM
HEAD STYLE	HEXAGON
MATERIAL	STEEL PROPERTY CLASS 10.9 OVERALL
PROPRIETARY CHARACTERISTICS	PACS
NOMINAL THREAD DIAMETER	24.0 MILLIMETERS
WIDTH BETWEEN FLATS	45.38 MILLIMETERS MINIMUM AND 46.00 MILLIMETERS MAXIMUM
THREAD DIRECTION	RIGHT-HAND
THREAD LENGTH	25.0 MILLIMETERS NOMINAL
THREAD SERIES DESIGNATOR	M
THREAD PITCH IN MILLIMETERS	1.5

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