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 5965-00-876-2378
NSN 6240-01-252-8850
NSN 5915-01-079-3243
NSN 5999-00-968-7180
NSN 4140-01-172-4637
NSN 5975-00-740-8367
NSN 6130-00-596-9565
NSN 5985-01-500-8008
NSN 5925-00-329-6965
NSN 5999-01-462-6133
NSN 5998-00-492-2932
NSN 5945-00-296-8464