5305-01-304-9449, SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-01-304-9449

Federal Supply Class:
5305

National Item Identification Number:
013049449

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:

NA0069-020006	80205	NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
NA0069-020006	D9182	ZF INDUSTRIEANTRIEBE WITTEN GMBH

Techincal Specification:

EXTERNAL THREAD TOLERANCE CLASS	4H6H
FASTENER LENGTH	5.7 MILLIMETERS MINIMUM AND 6.3 MILLIMETERS MAXIMUM
HEAD DIAMETER	3.65 MILLIMETERS MINIMUM AND 3.80 MILLIMETERS MAXIMUM
HEAD HEIGHT	1.91 MILLIMETERS MINIMUM AND 2.00 MILLIMETERS MAXIMUM
HEAD STYLE	FLAT CHAMFER
INTERNAL DRIVE STYLE	HEXAGON
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	IRON ALLOY 660 OVERALL
NOMINAL THREAD DIAMETER	2.0 MILLIMETERS
SPECIFICATION/STANDARD DATA	80205-NA0069 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
WIDTH ACROSS FLATS	1.520 MILLIMETERS MINIMUM AND 1.545 MILLIMETERS MAXIMUM
SURFACE FINISH	0.8 MICROMETERS THREADS
SURFACE FINISH	0.8 MICROMETERS BEARING SURFACE OF HEAD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	PASSIVATE OVERALL
THREAD DIRECTION	RIGHT-HAND
THREAD LENGTH	4.9 MILLIMETERS MINIMUM AND 6.3 MILLIMETERS MAXIMUM
THREAD SERIES DESIGNATOR	MJ
THREAD PITCH IN MILLIMETERS	0.4

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