NSN 3460-00-187-8674

Part Details | ABRASIVE WHEEL

3460-00-187-8674 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.

Alternate Parts: B74.13, B7.1, B74.2 TY 11, 257, MILW17929, MIL-W-17929, 3460-00-187-8674, 00-187-8674, 3460001878674, 001878674

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
34JAN 01, 196300-187-867402613 ( WHEEL, ABRASIVE )
REFERENCE DRAWINGS & PICTURES

ROUND

FLARING CUP

Cross Reference | NSN 3460-00-187-8674
Part Number Cage Code Manufacturer
B74.1380204AMERICAN NATIONAL STANDARDSINSTITUTE, INCORPORATED
B7.180204AMERICAN NATIONAL STANDARDSINSTITUTE, INCORPORATED
B74.2 TY 1180204AMERICAN NATIONAL STANDARDSINSTITUTE, INCORPORATED
25796431DEVERE MFG CODIV OF BOSLEY INC
MIL-W-1792981349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
Technical Data | NSN 3460-00-187-8674
Characteristic Specifications
ABRASIVE MATERIAL ALUMINUM OXIDE
SCREEN GRIT SIZE DESIGNATOR60
USAGE DESIGN METAL WORKING
ABRASIVE GRAIN STRUCTURE DESIGNATOR6
WHEEL STYLE FLARING CUP
HOLE DIAMETER0.500 INCHES NOMINAL
OVERALL THICKNESS1.250 INCHES NOMINAL
HOLE THICKNESS0.375 INCHES NOMINAL
OUTSIDE FLAT DIAMETER2.250 INCHES NOMINAL
INSIDE FLAT DIAMETER1.625 INCHES NOMINAL
GRINDING FACE WALL THICKNESS0.250 INCHES NOMINAL
WHEEL DIAMETER3.000 INCHES NOMINAL
MOUNTING METHOD ARBOR HOLE
MOUNTING OPENING SHAPE STYLE ROUND
DIAMETER0.500 INCHES NOMINAL
BINDER MATERIAL VITREOUS SUBSTANCE
ABRASIVE BOND GRADE DESIGNATIONE ANY ACCEPTABLE
SPECIFICATION/STANDARD DATA80204-B74.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
NONDEFINITIVE SPEC/STD DATA11 TYPE