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.
Classification: Blocks, tiles and similar refractory ceramic goods, of clay, nesoi (not siliceous, not over 50 percent magnes, calcium a/o chrome or alum na and/or si
NSN 6135-00-284-1406
NSN 5910-01-251-4369
NSN 5895-00-325-1737
NSN 5895-00-335-7443
NSN 5965-00-789-1654
NSN 5996-01-535-0652
NSN 6685-01-373-2860
NSN 5930-01-011-2778
NSN 6105-01-364-6173
NSN 5925-00-813-6810
NSN 5925-01-559-0243
NSN 6645-01-417-3524