SAE AMS5330A
Steel Castings, Investment, 0.80Cr - 1.8Ni - 0.35Mo (0.38 - 0.46C) (SAE 4340 Modified), Annealed.
This specification covers a low alloy steel in the form of investment castings
History:| Standard | Published | Revision | Status |
|---|---|---|---|
| AMS5330D | 2003-09-19 | Latest | |
| AMS5330C | 1987-10-01 | Historical | |
| AMS5330B | 1982-01-01 | Historical | |
| AMS5330A | 1973-12-01 | Historical | |
| AMS5330 | 1963-07-01 | Historical |