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 6145-00-417-7534
NSN 7035-01-242-4913
NSN 5855-00-327-2112
NSN 5895-01-163-9248
NSN 5910-00-560-4366
NSN 5920-01-491-4172
NSN 5975-00-840-5844
NSN 6645-00-173-2800
NSN 5925-01-423-0079
NSN 5915-00-166-0363
NSN 5895-01-575-3606
NSN 5996-01-325-6246