8 pound can
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 6150-01-013-9364
NSN 6645-01-603-1004
NSN 5930-01-152-0222
NSN 6130-01-322-7695
NSN 6320-01-444-7340
NSN 5910-01-604-9544
NSN 6105-01-167-9229
NSN 6240-01-289-2805
NSN 6110-00-980-1747
NSN 5960-01-370-4285
NSN 5996-01-391-7403
NSN 5835-01-384-3206