5305-12-305-3040 SCREW,CAP,SOCKET HEAD Index 5305-12-305-3043 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-12-305-3041

Federal Supply Class:
5305

National Item Identification Number:
123053041

Description:
SCREW,CAP,SOCKET HEAD

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.


Manufacturer Information:
085174 ITEM NO 1681KWT0SAUER COMPRESSORS USA, INC.
0852811KWT0SAUER COMPRESSORS USA, INC.
10809491S3712BAE SYSTEMS BOFORS AB
10809491S3715BOFORS AB
50418800D2081MOTORENFABRIK HATZ GMBH & CO. KG
A0 04602-1H1512WARTSILA NETHERLANDS
D10550 7041BURO VEHICULOS ESPECIALES SA
DIN912-M10X20-12.9D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M712040276H1512WARTSILA NETHERLANDS
N2-161-10X20S3715BOFORS AB


Techincal Specification:
EXTERNAL THREAD TOLERANCE CLASS6 KLEIN G
FASTENER LENGTH20.0 MILLIMETERS NOMINAL
HARDNESS RATING372 VICKERS OR FIRTH DIAMOND PYRAMID MINIMUM OVERALL AND 434 VICKERS OR FIRTH DIAMOND PYRAMID MAXIMUM OVERALL
HEAD DIAMETER16.0 MILLIMETERS MAXIMUM
HEAD HEIGHT10.0 MILLIMETERS MAXIMUM
HEAD STYLEPAN NO. 2
INTERNAL DRIVE STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONDIN ISO898TEIL1 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
MINIMUM TENSILE STRENGTH1220 NEWTONS PER SQUARE MILLIMETER
NOMINAL THREAD DIAMETER10.0 MILLIMETERS
OFFSET YIELD STRENGTH1100 NEWTONS PER SQUARE MILLIMETER
WIDTH ACROSS FLATS8.0 MILLIMETERS NOMINAL
STRENGTH GRADE DESIGNATION12.9
TEST DATA DOCUMENTD8286-DIN912 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH15.5 MILLIMETERS NOMINAL
THREAD SERIES DESIGNATORISO M
THREAD PITCH IN MILLIMETERS1.5


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