5305-01-341-8925 SCREW,CAP,SOCKET HEAD Index 5305-01-341-8927 SCREW,CLOSE TOLERANCE

National Stock Number:
5305-01-341-8926

Federal Supply Class:
5305

National Item Identification Number:
013418926

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:
000-7413A486GNIMIKKEISTOKESKUS NCB FINLAND
12414419-09219207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
23271972A242NVOLVO LASTVAGNAR AB - VOLVO TRUCK CORP
3802419/0ZAU39MCINTYRE EQUIPMENT PTY. LIMITED
7423271972F6573RENAULT TRUCKS DEFENSE
933-M8X2015526METRIC AND MULTISTANDARD COMPONENTS CORP
DIN933 M8X1,25X20-8.8-A3CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
ISO 4017-M8X20-8.8I9008INTERNATIONAL ORGANIZATION FOR STANDARDIZATION (ISO)
ISO4017-M8X20-8.8-A3CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
90303-08203A013GSISU DEFENCE OY


Techincal Specification:
COLORBLACK OVERALL
EXTERNAL THREAD TOLERANCE CLASS6G
FASTENER LENGTH20.0 MILLIMETERS NOMINAL
HEAD HEIGHT5.5 MILLIMETERS NOMINAL
HEAD STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONDIN933 CL 8.8 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL PROPERTY CLASS 8.8 OVERALL
NOMINAL THREAD DIAMETER8.0 MILLIMETERS
WIDTH BETWEEN FLATS13.0 MILLIMETERS NOMINAL
SURFACE TREATMENTOXIDE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH17.5 MILLIMETERS NOMINAL
THREAD SERIES DESIGNATORM
THREAD PITCH IN MILLIMETERS1.25


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