2815-99-534-5648 THRUST COLLAR,CAMSH Index 5306-99-534-5651 BOLT,EXTERNALLY RELIEVED BODY

National Stock Number:
5306-99-534-5650

Federal Supply Class:
5306

National Item Identification Number:
995345650

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:
Y3J17084D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
Y3J17084K8098MAN DIESEL & TURBO LTD
Y3J17084 ISSUE 35P630MAN ENERGY SOLUTIONS USA INC


Techincal Specification:
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER2.829 INCHES MINIMUM AND 2.859 INCHES MAXIMUM
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF THIRD DIAMETER5.156 INCHES NOMINAL
FASTENER LENGTH6.261 INCHES MINIMUM AND 6.281 INCHES MAXIMUM
FIRST DIAMETER FROM HEAD0.547 INCHES MINIMUM AND 0.552 INCHES MAXIMUM
HEAD HEIGHT7.82 MILLIMETERS MINIMUM AND 8.18 MILLIMETERS MAXIMUM
HEAD STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONBS 970 EN19 CONDITION S (USE STG574) NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL
NOMINAL THREAD DIAMETER12.00 MILLIMETERS
SECOND DIAMETER FROM HEAD0.370 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
WIDTH BETWEEN FLATS18.67 MILLIMETERS MINIMUM AND 19.00 MILLIMETERS MAXIMUM
SURFACE TREATMENTPHOSPHATE OVERALL
THIRD DIAMETER FROM HEAD0.5310 INCHES MINIMUM AND 0.5315 INCHES MAXIMUM
THREAD CLASS6G
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.110 INCHES MINIMUM AND 1.140 INCHES MAXIMUM
THREAD SERIES DESIGNATORISO M
THREAD PITCH IN MILLIMETERS1.75


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