5310-12-156-4939 NUT,PLAIN,HEXAGON Index 5305-12-156-4942 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-12-156-4941

Federal Supply Class:
5305

National Item Identification Number:
121564941

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:
000933010106D8046DAIMLER AG
000933010106D8266MTU FRIEDRICHSHAFEN GMBH
000933010106Y9992NAVAL MATERIAL HEADQUARTERS RMN
000933010238D8046DAIMLER AG
102315N0146ALVIS MOELV AS TIDL HAGGLUNDSMOELVAS
10648490S3712BAE SYSTEMS BOFORS AB
10648490S3715BOFORS AB
53050007640125BGENERAL DYNAMICS EUROPEAN LANDSYSTEMS - SANTA BARBARA SISTEMAS SA
995810D8196DOERRIES SCHARMANN TECHNOLOGIE GMBH
DIN933-M10X18-8.8-A3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN933M10X18-8-8A3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN933M10X18-88DBL8451.210141BNAVANTIA, S.A., S.M.E.
DIN933M10X18-88DBL8451.21409BBNAVANTIA - PROPULSION Y ENERGIAMOTORES - CARTAGENA
M10X18DIN933-8-8A3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M10X18DIN933-8-8GALZN8CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M10X18DIN933-8GGALZN8CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
N2-140-10X18S3712BAE SYSTEMS BOFORS AB
N2-140-10X18S3715BOFORS AB


Techincal Specification:
EXTERNAL THREAD TOLERANCE CLASS6 KLEIN G
FASTENER LENGTH18.0 MILLIMETERS NOMINAL
HARDNESS RATING225.0 VICKERS OR FIRTH DIAMOND PYRAMID MINIMUM OVERALL AND 300.0 VICKERS OR FIRTH DIAMOND PYRAMID MAXIMUM OVERALL
HEAD HEIGHT7.0 MILLIMETERS NOMINAL
HEAD STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONDIN ISO898TEIL1 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER10.0 MILLIMETERS
WIDTH BETWEEN FLATS17.0 MILLIMETERS NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONDIN267TEIL9, SCHLUESSEL A3P ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTZINC OVERALL
TEST DATA DOCUMENTD8286-DIN933 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH13.5 MILLIMETERS NOMINAL
THREAD SERIES DESIGNATORISO M
THREAD PITCH IN MILLIMETERS1.5


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