5305-12-149-8689, SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-12-149-8689

Federal Supply Class:
5305

National Item Identification Number:
121498689

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:

DIN7984-M4X45-8.8-A2P	D8286	DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN7984M4X45A2P	D8286	DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M4X45DIN7984A2P	D8286	DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M4X45DIN7984GALZN5C	D8286	DIN DEUTSCHES INSTITUT FUER NORMUNGEV

Techincal Specification:

SURFACE TREATMENT	ZINC OVERALL
TEST DATA DOCUMENT	D8286-DIN7984 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
THREAD DIRECTION	RIGHT-HAND
THREAD LENGTH	14.0 MILLIMETERS NOMINAL
THREAD SERIES DESIGNATOR	ISO M
THREAD PITCH IN MILLIMETERS	0.7
EXTERNAL THREAD TOLERANCE CLASS	6 KLEIN G
FASTENER LENGTH	45.0 MILLIMETERS NOMINAL
HEAD DIAMETER	7.0 MILLIMETERS NOMINAL
HEAD HEIGHT	2.8 MILLIMETERS NOMINAL
HEAD STYLE	PAN NO. 2
INTERNAL DRIVE STYLE	HEXAGON
MATERIAL DOCUMENT AND CLASSIFICATION	DIN IS0898TEIL1 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	STEEL OVERALL
MINIMUM TENSILE STRENGTH	800 NEWTONS PER SQUARE MILLIMETER
NOMINAL THREAD DIAMETER	4.0 MILLIMETERS
OFFSET YIELD STRENGTH	640 NEWTONS PER SQUARE MILLIMETER
WIDTH ACROSS FLATS	2.5 MILLIMETERS NOMINAL
STRENGTH GRADE DESIGNATION	8.8
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	DIN267TEIL9, SCHLUESSEL A2P ASSN STD SINGLE TREATMENT RESPONSE OVERALL

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