Excludes diatomaceous earth, diatomaceous silica pigment, and pulverized silica pigment.
Classification: Crushed or broken stone, used for concrete aggregates, road metalling, railway/other ballast, shingle & flint, whether or not heat-treated, nesoi
NSN 6610-01-184-9700
NSN 6645-00-155-2398
NSN 6240-01-160-7430
NSN 5999-01-459-7078
NSN 6620-01-087-4361
NSN 6320-00-925-0558
NSN 5950-00-943-7072
NSN 6610-01-242-9674
NSN 2925-00-912-3993
NSN 5835-01-463-2334
NSN 5935-01-527-9006
NSN 4140-00-823-9194