5970-12-166-8807 INSULATION SLEEVING Index 5340-12-166-8961 PLUG,PROTECTIVE,DUST AND MOISTUR

National Stock Number:
5305-12-166-8957

Federal Supply Class:
5305

National Item Identification Number:
121668957

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:
DIN960-M12X1,5X60-S-8.8-A3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN960M12X1-5X60S8-8A3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN960M12X1-5X60S8-8GALZN8CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M12X1-5X60SDIN960-8-8A3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M12X1-5X60SDIN960-8-8GALZN8CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV


Techincal Specification:
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER54.0 MILLIMETERS NOMINAL FIRST HOLE
EXTERNAL THREAD TOLERANCE CLASS6 KLEIN G
FASTENER LENGTH60.0 MILLIMETERS NOMINAL
HARDNESS RATING225.0 VICKERS OR FIRTH DIAMOND PYRAMID MINIMUM OVERALL AND 300.0 VICKERS OR FIRTH DIAMOND PYRAMID MAXIMUM OVERALL
HEAD HEIGHT8.0 MILLIMETERS NOMINAL
HEAD STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONDIN IS0898TEIL1 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER12.0 MILLIMETERS
SHANK UNTHREADED HOLE DIAMETER3.2 MILLIMETERS NOMINAL FIRST HOLE
WIDTH BETWEEN FLATS19.0 MILLIMETERS NOMINAL
STRENGTH GRADE DESIGNATION8.8
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONDIN267TEIL9, SCHLUESSEL A3P ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTZINC OVERALL
TEST DATA DOCUMENTD8286-DIN960 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH30.0 MILLIMETERS NOMINAL
THREAD SERIES DESIGNATORISO M
THREAD PITCH IN MILLIMETERS1.5


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