- Lead, zinc, and white metal (1)
- White metal castings (lead, tin, antimony), except die (2)
- Zinc and zinc-base alloy castings, except die-castings (2)
- Aerospace castings, nonferrous: except aluminum (1)
- Castings, except die-castings, precision (2)
- Machinery castings, exc. die, nonferrous, exc. alum. copper (2)
- Magnesium and magnes.-base alloy castings, exc. die-casting (2)
