SAE AMS3680A
Insulation, Thermal Silica Fiber.
This specification covers a silica fiber insulation in the form of felted pads, flat or in rolls, as ordered. These products have been used typically as a component of heat-insulating blankets for turbine engine tail-pipes and tail cones for service up to 2000 degrees F (1093 degrees C), but usage is not limited to such applications.
History:Standard | Published | Revision | Status |
---|---|---|---|
AMS3680C | 1993-07-01 | Latest | |
AMS3680B | 1991-10-01 | Historical | |
AMS3680A | 1974-12-01 | Historical | |
AMS3680 | 1949-11-01 | Historical |