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 5975-01-502-1908
NSN 5935-01-593-0029
NSN 6135-01-546-4588
NSN 6645-01-047-9724
NSN 5935-01-318-3549
NSN 6610-01-472-9219
NSN 5996-01-521-6988
NSN 5910-01-291-9085
NSN 5945-01-247-0770
NSN 5975-01-576-9733
NSN 5965-00-862-3295
NSN 6105-00-244-3007