5305-12-157-6930, SCREW,EXTERNALLY RELIEVED BODY

National Stock Number:
5305-12-157-6930

Federal Supply Class:
5305

National Item Identification Number:
121576930

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:

0240 6592	D2689	DEUTZ AG
2406592	D2689	DEUTZ AG
571213477	C2254	LIEBHERR-WERK EHINGEN GMBH
4060470	D0704	VOLVO CONSTRUCTION EQUIPMENT GMBH &CO KG
2406592ED0147-08	D2689	DEUTZ AG
4795824	D8009	TADANO FAUN GMBH
DZ02406592	C8898	WAERTSILAE DEUTSCHLAND GMBH
K0.00240-6592	D3273	MAN TRUCK & BUS AG
K0002406592	D3273	MAN TRUCK & BUS AG
VDP7049	F5316	GIAT INDUSTRIES (CENTRE DE TARBES)

Techincal Specification:

III PURCHASE DESCRIPTION IDENTIFICATION	D2689-2406592ED0147-08
NOMINAL THREAD DIAMETER	15.3 MILLIMETERS
SPECIAL FEATURES	BUND UP CHAMFERED
SECOND DIAMETER FROM HEAD	12.5 MILLIMETERS NOMINAL
WIDTH BETWEEN FLATS	12.0 MILLIMETERS NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	DIN50942 VERFAHREN ZNPHRF ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	PHOSPHATE ZINC OVERALL
THREAD DIRECTION	RIGHT-HAND
THREAD LENGTH	52.0 MILLIMETERS NOMINAL
THREAD SERIES DESIGNATOR	ISO M
THREAD PITCH IN MILLIMETERS	2.0
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER	14.5 MILLIMETERS NOMINAL
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER	282.0 MILLIMETERS NOMINAL
EXTENDED WASHER DIAMETER	21.4 MILLIMETERS NOMINAL
EXTENDED WASHER THICKNESS	7.0 MILLIMETERS NOMINAL
EXTERNAL THREAD TOLERANCE CLASS	6 KLEIN G
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY	2
FASTENER LENGTH	334.0 MILLIMETERS NOMINAL
FIRST DIAMETER FROM HEAD	15.0 MILLIMETERS NOMINAL
HEAD HEIGHT	19.0 MILLIMETERS NOMINAL
HEAD STYLE	HEXAGON EXTENDED WASHER
INTERNAL DRIVE STYLE	W/O INTERNAL DRIVE
MATERIAL DOCUMENT AND CLASSIFICATION	DIN17200 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	STEEL COMP 1.7225 OVERALL

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