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 6220-01-056-5169
NSN 5935-01-154-3189
NSN 5915-01-399-7278
NSN 5925-01-608-8958
NSN 5950-00-088-8709
NSN 5998-01-310-0356
NSN 6645-00-274-5670
NSN 6685-01-630-5459
NSN 5998-01-423-2770
NSN 6220-00-447-3488
NSN 5945-01-382-8855
NSN 5975-00-111-1226