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 6220-01-372-6982
NSN 5996-01-338-8848
NSN 7035-00-079-7189
NSN 6650-01-218-4742
NSN 5925-00-778-8822
NSN 5945-00-233-5804
NSN 6145-01-053-8018
NSN 6105-00-910-6996
NSN 5945-01-096-3194
NSN 5996-00-061-0336
NSN 5975-01-158-6150
NSN 5835-01-014-4574