5305-12-340-7156 SCREW,CAP,HEXAGON HEAD Index 5930-12-340-7171 SWITCH,SENSITIVE

National Stock Number:
5305-12-340-7157

Federal Supply Class:
5305

National Item Identification Number:
123407157

Description:
SCREW,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 undercut for thread relief). It is No. 0 (0.060 IN.) (1.5 mm) or larger, and is designed to be held or driven with either a wrench or inserted driver (excluding internal socket and multiple spline types) or both in sizes below No. 10 (0.190 IN.) (5 mm) and larger sizes must have a head designed for any type inserted driver (excluding internal socket and multiple spline types) but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. See also BOLT, EXTERNALLY RELIEVED BODY and BOLT, INTERNAL WRENCHING.


Manufacturer Information:
010016C1787DANFOSS POWER SOLUTIONS GMBH & CO. OHG
010116C1114SAUER-SUNDSTRAND GMBH & CO
010116C1787DANFOSS POWER SOLUTIONS GMBH & CO. OHG
010116D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
058537D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
3001-AXK03 POS 68C1114SAUER-SUNDSTRAND GMBH & CO


Techincal Specification:
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER50.0 MILLIMETERS NOMINAL
EXTERNAL THREAD TOLERANCE CLASS6 KLEIN G
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY1
FASTENER LENGTH70.0 MILLIMETERS NOMINAL
FIRST DIAMETER FROM HEAD7.2 MILLIMETERS NOMINAL
HARDNESS RATING320 VICKERS OR FIRTH DIAMOND PYRAMID MINIMUM AND 380 VICKERS OR FIRTH DIAMOND PYRAMID MAXIMUM OVERALL
HEAD DIAMETER16.0 MILLIMETERS NOMINAL
HEAD HEIGHT10.0 MILLIMETERS NOMINAL
HEAD STYLEPAN NO. 2
INTERNAL DRIVE STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONISO898-1 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
III PURCHASE DESCRIPTION IDENTIFICATIONC1114-010116
POINT DIAMETER8.0 MILLIMETERS NOMINAL
POINT STYLEFLAT
MINIMUM TENSILE STRENGTH1040 NEWTONS PER SQUARE MILLIMETER
NOMINAL THREAD DIAMETER10.0 MILLIMETERS
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH20.0 MILLIMETERS NOMINAL
THREAD SERIES DESIGNATORISO M
THREAD PITCH IN MILLIMETERS1.5


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