SAE AMS7312E
Piston Rings, Centrifugally-Cast Iron.
Standard:
AKA:
- AMS7312
- Revision: E
- 1983-10-01
- Historical. Access the latest revision: AMS7312G
- Ams E Carbon And Low Alloy Steels Committee
This specification covers a centrifugally-cast, alloyed iron in the form of sleeves for the fabrication of piston rings. Primarily for use as top compression rings, oil scraper rings, and dual oil control rings in aircraft piston engines.
History:| Standard | Published | Revision | Status |
|---|---|---|---|
| AMS7312G | 1991-01-31 | Latest | |
| AMS7312F | 1991-01-01 | Historical | |
| AMS7312E | 1983-10-01 | Historical | |
| AMS7312D | 1974-06-01 | Historical | |
| AMS7312C | 1969-05-01 | Historical | |
| AMS7312B | 1958-01-01 | Historical | |
| AMS7312A | 1950-06-01 | Historical | |
| AMS7312 | 1945-10-01 | Historical |
- SAE AMS 7312
- Aerospace
- Metallurgy
- Ferrous metals and alloys
- Steel
- Materials properties
- Ferrous metals