A brick manufactured essentially of temperature stable mineral aggregates, formed by pressure into a special 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 5905-01-043-2936
NSN 5996-01-233-1614
NSN 2925-01-074-9102
NSN 6130-01-092-2667
NSN 5985-01-619-2251
NSN 5990-01-595-9441
NSN 6135-01-231-4809
NSN 6105-00-262-2224
NSN 5996-00-143-4783
NSN 5950-01-204-8358
NSN 5985-01-427-3734
NSN 5990-00-850-8206