4820-00-528-2386 VALVE,STOP-CHECK Index 3460-00-528-2391 WHEEL,ABRASIVE

National Stock Number:
3460-00-528-2390

Federal Supply Class:
3460

National Item Identification Number:
005282390

Description:
WHEEL,ABRASIVE

Detail:
A RIGID PIECE OF ABRASIVE WITH OR WITHOUT MOUNTING FACILITIES. ITEMS HAVING SUCH MOUNTING FACILITIES AS A FIXED SPINDLE, A THREADED INSERT, OR AN ARBOR HOLE ARE DESIGNED FOR MOUNTING ON A GRINDING MACHINE, TOOL CHUCK OR MANDREL. ITEMS WITHOUT MOUNTING FACILITIES ARE DESIGNED TO BE SECURED IN A WHEEL HOLDER BY MEANS OF SPRING CLAMPS.


Manufacturer Information:
B7.180204AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED
B74.13 TYPE 1 A70LR80204AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED
B74.2 6 X 3/4 X 1/280204AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED
MIL-W-1792981349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
ABRASIVE BOND GRADE DESIGNATIONL MEDIUM
ABRASIVE GRAIN STRUCTURE DESIGNATOR5
DIAMETER0.500 INCHES NOMINAL
HOLE DIAMETER0.500 INCHES NOMINAL
OVERALL THICKNESS0.750 INCHES NOMINAL
MOUNTING OPENING SHAPE STYLEROUND
MOUNTING METHODARBOR HOLE
NONDEFINITIVE SPEC/STD DATA1 TYPE
SCREEN GRIT SIZE DESIGNATOR70
SPECIFICATION/STANDARD DATA80204-B74.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
WHEEL DIAMETER6.000 INCHES NOMINAL
WHEEL STYLESTRAIGHT
USAGE DESIGNMETALWORKING


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