SAE AMS4254A
Aluminum Alloy, Aramid Fiber Reinforced, Laminated Sheet 4.4cu 1.5mg 0.6mn, 3, 5, 7, Or 9 Ply.
This specification covers aluminum alloy sheet laminated with one or more layers of unidirectional aramid fiber/epoxy prepreg. The outer layers are always aluminum alloy. This product has been used typically for structural parts requiring strength, fatigue-crack-growth resistance, and damage tolerance properties, but usage is not limited to such applications.
History:| Standard | Published | Revision | Status |
|---|---|---|---|
| AMS4254B | 2006-09-22 | Latest | |
| AMS4254A | 1993-01-01 | Historical | |
| AMS4254 | 1988-10-01 | Historical |