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 6105-00-542-7948
NSN 5960-00-769-7629
NSN 6145-01-450-4987
NSN 5985-01-272-6161
NSN 5996-01-378-2432
NSN 5920-01-151-1209
NSN 6650-00-987-5070
NSN 5945-00-968-8664
NSN 5975-01-381-9064
NSN 6110-00-097-1053
NSN 6320-01-108-5933
NSN 7035-01-145-5059