1 lb, unit qty
A light, coarse stone of volcanic origin, which consists of silicate of aluminum, sodium and potassium.
Classification: Pumice, except crude or crushed, whether or not heat-treated
NSN 5855-00-012-1958
NSN 6105-00-542-7948
NSN 6145-01-351-7195
NSN 6240-01-631-8680
NSN 5945-01-248-1898
NSN 5950-00-727-3964
NSN 6110-00-185-2021
NSN 5998-01-088-4291
NSN 6320-01-446-6775
NSN 5935-00-282-7967
NSN 5905-01-385-2488
NSN 5999-01-447-3838