A brick, 2 inches (50.8mm) thick or less, manufactured essentially of temperature stable mineral aggregates, formed by pressure into a split shape. It is suitable for constructing industrial and boiler furnaces. Resistance to temperature is the prime characteristic, but resistance to one or more of the destructive actions of spalling, abrasion, slag attack, or load is usually required. Excludes brick, insulating high temperature.
Classification: Blocks, tiles and similar refractory ceramic goods, of clay, nesoi (not siliceous, not over 50 percent magnes, calcium a/o chrome or alum na and/or si
NSN 6110-01-102-8431
NSN 5895-01-039-6069
NSN 6220-01-320-2622
NSN 5910-01-505-0005
NSN 7035-01-104-4349
NSN 7035-00-179-3924
NSN 6130-01-311-7559
NSN 5965-01-431-7377
NSN 7035-01-211-5636
NSN 5835-01-003-8076
NSN 5920-00-554-0437
NSN 6320-01-384-3850