5305-12-142-8497 SCREW,CAP,HEXAGON HEAD Index 5305-12-142-8501 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-12-142-8498

Federal Supply Class:
5305

National Item Identification Number:
121428498

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:
000931008241 D8046DAIMLER AG
000931008241D8266MTU FRIEDRICHSHAFEN GMBH
000931008241 U1209MERCEDES BENZ OF MILTON KEYNES
000931008241Y9992NAVAL MATERIAL HEADQUARTERS RMN
000931008251D8046DAIMLER AG
000931008251SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
01200.080.075B1603COMBORI NV
0251490H0001DAF TRUCKS N.V.
06.01013.3120D3273MAN TRUCK & BUS AG
06010133120D3273MAN TRUCK & BUS AG
2911011261D8015ROBERT BOSCH GMBH
6-105-1031D0589BUCHER MUNICIPAL GMBH DBA GMBH BUCHER-SCHOERLING
6105-1031D0589BUCHER MUNICIPAL GMBH DBA GMBH BUCHER-SCHOERLING
DBL8451.21 D8046DAIMLER AG
DIN931-M8X75-8.8-A2PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN931-M8X75-8.8A2P-DBL8451.21 D8046DAIMLER AG
DIN931M8X75-8-8A2PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN931M8X75-8-8GALZND8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN931M8X75-8-8GALZN5C D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN931M8X75-8.8DBL8451.21 0141BNAVANTIA, S.A., S.M.E.
DIN931M8X75-8.8DBL8451.21 409BBNAVANTIA - PROPULSION Y ENERGIAMOTORES - CARTAGENA
M8X75DIN931-8-8A2PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M8X75DIN931-8-8GALZND8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M8X75DIN931-8-8GALZN5C D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M8X75DIN931-8.8-A2PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M8X75DIN931-8GGALZN5D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M8X75DIN931-8GGALZN5C D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
N000931008251Z0C81MERCEDES-BENZ AUSTRALIA/PACIFIC PTYLTD DEALER PARTS ASSISTANCE CENTRE


Techincal Specification:
EXTERNAL THREAD TOLERANCE CLASS6 SMALL G
FASTENER LENGTH75.0 MILLIMETERS NOMINAL
HARDNESS RATING225 VICKERS OR FIRTH DIAMOND PYRAMID MINIMUM OVERALL AND 300 VICKERS OR FIRTH DIAMOND PYRAMID MAXIMUM OVERALL
HEAD HEIGHT5.5 MILLIMETERS NOMINAL
HEAD STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONDIN ISO898PART1 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
MINIMUM TENSILE STRENGTH800 NEWTONS PER SQUARE MILLIMETER
NOMINAL THREAD DIAMETER8.0 MILLIMETERS
OFFSET YIELD STRENGTH640 NEWTONS PER SQUARE MILLIMETER
WIDTH BETWEEN FLATS13.0 MILLIMETERS NOMINAL
STRENGTH GRADE DESIGNATION8.8
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONDIN267PART9, KEY A2P ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTZINC OVERALL
TEST DATA DOCUMENTD8286-DIN931 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH22.0 MILLIMETERS NOMINAL
THREAD SERIES DESIGNATORISO M
THREAD PITCH IN MILLIMETERS1.25


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