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 5920-00-081-9156
NSN 5935-01-271-4952
NSN 5910-00-438-4961
NSN 4140-00-776-5906
NSN 5905-01-586-2091
NSN 5960-00-106-7247
NSN 5965-01-573-8438
NSN 5996-01-242-9710
NSN 5895-01-461-8287
NSN 6650-01-069-4335
NSN 5965-00-470-9521
NSN 6240-01-029-3701