A brick, 2 inches (50.8mm) thick or less, manufactured essentially of temperature stable mineral aggregates, formed by pressure into a split 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: Alumina bricks
NSN 6650-00-930-3372
NSN 5915-00-403-3282
NSN 5998-01-063-7568
NSN 5905-01-523-3797
NSN 5950-00-127-2179
NSN 5999-00-273-3995
NSN 5999-01-086-7032
NSN 5835-01-315-8141
NSN 4140-01-370-2028
NSN 5930-00-921-8144
NSN 6240-01-509-1436
NSN 5965-01-399-8454