A-A-1047A, COMMERCIAL ITEM DESCRIPTION: PAPER, ABRASIVE, SILICON CARBIDE, WATERPROOF (01-APR-1987) [SUPERSEDES P-P-101E] [S/S BY ANSI-B74.18]

A-A-1047A, COMMERCIAL ITEM DESCRIPTION: PAPER, ABRASIVE, SILICON CARBIDE, WATERPROOF (01-APR-1987) [SUPERSEDES P-P-101E] [S/S BY ANSI-B74.18]., This description covers waterproof abrasive paper, coated on one side with silicon carbide grain.