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 5999-00-499-8949
NSN 5935-01-624-1859
NSN 5910-00-274-6491
NSN 5996-01-553-5946
NSN 5985-01-044-0448
NSN 5935-01-276-4274
NSN 6130-01-293-2513
NSN 6220-00-205-2040
NSN 5910-01-158-9790
NSN 5905-01-089-9757
NSN 5930-01-517-6882
NSN 5998-00-049-3472