5305-12-334-1605 SCREW,CAP,HEXAGON HEAD Index 5305-12-334-2197 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-12-334-1818

Federal Supply Class:
5305

National Item Identification Number:
123341818

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:
0015470000D8218ROTZLER GMBH + CO. KG
003374FALP2UTILIS SA
0636 015 257CB845ZF MARINE GMBH
00423D1981BINZ GMBH & CO. KG
0054405D8061CNH BAUMASCHINEN GMBH
0057 8 25FA1L5WURTH FRANCE
5305PL08946859009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
0636 015 257D8124ZF FRIEDRICHSHAFEN AG
304017008081D8266MTU FRIEDRICHSHAFEN GMBH
549184F0016PANHARD GENERAL DEFENSE
40002127U0EX2FORCE PROTECTION EUROPE LIMITED
10001612-25Z8518BAE SYSTEMS AUSTRALIA LIMITED
10001613-25Z8518BAE SYSTEMS AUSTRALIA LIMITED
10001826-25Z8518BAE SYSTEMS AUSTRALIA LIMITED
ISO4017-M8X25-8.8A3C0141BNAVANTIA, S.A., S.M.E.
ISO4017-M8X25-8.8A3C409BBNAVANTIA - PROPULSION Y ENERGIAMOTORES - CARTAGENA
7036900C7535KRAUSS-MAFFEI WEGMANN GMBH & CO. KGGESCHAEFTSBEREICH SERVICE DBA GESELLSCHAFT FUR LOGISTISCHEN SERVICE MBH
754414D8093MAHLE INDUSTRIAL THERMAL SYSTEMSGMBH & CO. KG
N19506D9135BAUER KOMPRESSOREN GMBH
6012833115D9434RENK AKTIENGESELLSCHAFT
HM8X25.CL8-8.BF5292ETS SARRAZIN ET CIE CABINES SARRAZI
EN24017-M8X25-8.8-A2PI9006COMITE EUROPEEN DE NORMALISATION
ISO4017-M8X25-8.8-A2PI9008INTERNATIONAL ORGANIZATION FOR STANDARDIZATION (ISO)


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 HEIGHT5.3 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 DIAMETER8.0 MILLIMETERS
OFFSET YIELD STRENGTH640 NEWTONS PER SQUARE MILLIMETER
PURCHASE DESCRIPTION IDENTIFICATIONI9008-ISO4017-M8X25-8.8-A2P
WIDTH BETWEEN FLATS13.0 MILLIMETERS NOMINAL
STRENGTH GRADE DESIGNATION8.8
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONDIN ISO4042, KEY A2P ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTZINC OVERALL
TEST DATA DOCUMENTI9006-EN24017 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH21.25 MILLIMETERS NOMINAL
THREAD SERIES DESIGNATORISO M
THREAD PITCH IN MILLIMETERS1.25


Click here to Register for Free 30-day Trial