A mild abrasive nonconducting material loosely bonded for seating contact brushes of rotating electrical machinery. Excludes stone, commutator surfacing.
Classification: Other millstones, grindstones, grinding wheels and the like (not for milling, grinding or pulping) of agglomerated abrasives (exc diamond) or ceramics
NSN 7035-01-582-6442
NSN 6130-00-796-7232
NSN 6240-01-388-2413
NSN 5945-00-471-6353
NSN 5910-01-554-2308
NSN 6220-01-343-3823
NSN 5935-01-394-9513
NSN 4140-01-234-3276
NSN 6685-01-369-7835
NSN 5930-01-223-9380
NSN 5975-01-395-8414
NSN 5910-01-388-0109