5305-12-330-5559 SCREW,CAP,SOCKET HEAD Index 5305-14-430-0396 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-12-332-3311

Federal Supply Class:
5305

National Item Identification Number:
123323311

Description:
SCREW,CAP,HEXAGON HEAD

Detail:
An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, MACHINE; BOLT, EXTERNALLY RELIEVED BODY; BOLT, INTERNAL WRENCHING; and SCREW, CAP, SOCKET HEAD.


Manufacturer Information:
D00933 006 2U8637BAE SYSTEMS LAND SYSTEMS PINZGAUER LIMITED
DIN933-M5X25-8.8D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN933M5X25-8-8D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M5X25DIN933-8-8D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M5X25DIN933-8.8D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M5X25DIN933-8GD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV


Techincal Specification:
EXTERNAL THREAD TOLERANCE CLASS6 KLEIN G
FASTENER LENGTH25,0 MILLIMETERS NOMINAL
HARDNESS RATING250 VICKERS OR FIRTH DIAMOND PYRAMID MINIMUM OVERALL AND 320 VICKERS OR FIRTH DIAMOND PYRAMID MAXIMUM OVERALL
HEAD HEIGHT3,5 MILLIMETERS NOMINAL
HEAD STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONISO898-1 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
MINIMUM TENSILE STRENGTH800 NEWTONS PER SQUARE MILLIMETER
NOMINAL THREAD DIAMETER5,0 MILLIMETERS
OFFSET YIELD STRENGTH640 NEWTONS PER SQUARE MILLIMETER
PURCHASE DESCRIPTION IDENTIFICATIOND8286-DIN933-M5X25-8.8
WIDTH BETWEEN FLATS8,0 MILLIMETERS NOMINAL
STRENGTH GRADE DESIGNATION8.8
TEST DATA DOCUMENTD8286-DIN933 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH22,6 MILLIMETERS NOMINAL
THREAD SERIES DESIGNATORISO M
THREAD PITCH IN MILLIMETERS0,8


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