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.
NSN 5950-01-488-1275
NSN 6130-01-279-1098
NSN 5910-01-187-9069
NSN 4140-01-294-7024
NSN 5999-00-900-4778
NSN 5910-01-147-3869
NSN 6685-00-977-6477
NSN 6320-00-116-3658
NSN 5935-00-936-8561
NSN 6650-01-039-2858
NSN 5950-00-541-8789
NSN 6240-00-246-5060