A brick, more than 2 inches (50.8mm) thick, manufactured essentially of temperature stable mineral aggregates, formed by pressure into a straight 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, hight 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 4140-00-479-9326
NSN 5920-00-309-5637
NSN 7035-00-200-5162
NSN 6320-00-070-4544
NSN 5915-01-410-7822
NSN 5996-01-180-5834
NSN 5950-01-224-0325
NSN 6685-00-100-1511
NSN 5905-01-588-1369
NSN 5999-01-481-1304
NSN 5945-00-246-5740
NSN 6240-01-180-9207