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 5920-00-007-5165
NSN 5975-01-468-5776
NSN 5945-00-865-3766
NSN 5960-01-605-9921
NSN 5998-00-090-3561
NSN 4140-01-386-4476
NSN 6220-00-376-8103
NSN 6220-00-350-4505
NSN 5975-00-693-2531
NSN 6320-01-560-7177
NSN 6105-00-008-4911
NSN 5990-00-965-0495