SAE AMS4142C
Aluminum Alloy, Forgings 4cu 2ni 1.5mg 0.7si as Fabricated(Cancelled Jan 1991)
| Standard | Published | Revision | Status |
|---|---|---|---|
| AMS4142C | 1991-01-01 | Latest | |
| AMS4142B | 1982-10-01 | Historical | |
| AMS4142A | 1952-02-01 | Historical | |
| AMS4142 | 1948-05-01 | Historical |