A refractory material tempered with water and suitable for ramming into place to form a monolithic furnace lining that will attain satisfactory physical properties when subjected to heat of furnace operation.
NSN 6240-01-251-1427
NSN 6110-00-228-4308
NSN 5925-01-647-8743
NSN 5895-01-229-7431
NSN 6320-01-302-5157
NSN 6145-00-683-5353
NSN 6220-01-282-6572
NSN 5910-01-382-9288
NSN 6320-01-512-2031
NSN 6685-00-287-7564
NSN 6150-01-453-3405
NSN 5905-01-525-7909