A-A-59354, COMMERCIAL ITEM DESCRIPTION: HYDRAULIC FLUIDS, PETROLEUM BASE, FOR MACHINE TOOLS (06 APR 2000) [SUPERSEDES MIL-H-46001D]

A-A-59354, COMMERCIAL ITEM DESCRIPTION: HYDRAULIC FLUIDS, PETROLEUM BASE, FOR MACHINE TOOLS (06 APR 2000) [SUPERSEDES MIL-H-46001D]., This specification covers four grades of petroleum-based hydraulic fluids, hereafter referred to as "fluid". This product is intended for use in hydraulic systems of metalworking machine tools that require anti-wear oils.