National Item Identification Number
00-230-7525
002307525
4910-00-230-7525
4910002307525
National Stock Number
Item Name
WHEEL,ABRASIVE
Federal Supply Class
4910
Description
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.
Commercial and Government Entity Code (Supplier Data)
07429
Reference Numbers (Part Numbers)
57043
Required Categories
ABRASIVE MATERIAL
SCREEN GRIT SIZE DESIGNATOR
USAGE DESIGN
ABRASIVE GRAIN STR
Required Description
ALUMINUM OXIDE
46
VALVE SEAT GRINDING
5
57 SPECIAL ZB
0.562 INCHES NOMINAL;