3415-01-611-4895 GRINDING MACHINE,CARBIDE TOOL BI 7643-01-616-7032 TOPOGRAPHIC GEOSPATIAL PRODUCTS

National Stock Number:
5305-01-616-4704

Federal Supply Class:
5305

National Item Identification Number:
016164704

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:
11386170Y3H3FASTENAL COMPANY
76481NWY2INDEPENDENT ROUGH TERRAIN CENTER LLC


Techincal Specification:
EXTERNAL THREAD TOLERANCE CLASS6G
FASTENER LENGTH29.58 MILLIMETERS MINIMUM AND 30.42 MILLIMETERS MAXIMUM
HEAD HEIGHT4.95 MILLIMETERS MINIMUM AND 5.25 MILLIMETERS MAXIMUM
HEAD STYLEHEXAGON
NOMINAL THREAD DIAMETER8.0 MILLIMETERS
PART NAME ASSIGNED BY CONTROLLING AGENCYM8-1.25X30MM DIN933 CLASS 8.8 ZINC CAP SCREW
WIDTH BETWEEN FLATS12.73 MILLIMETERS MINIMUM AND 13.00 MILLIMETERS MAXIMUM
SPECIFICATION/STANDARD DATAD8286-DIN933 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SURFACE TREATMENTZINC OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH29.58 MILLIMETERS MINIMUM AND 30.42 MILLIMETERS MAXIMUM
THREAD SERIES DESIGNATORM
THREAD PITCH IN MILLIMETERS1.25


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