SAE AMS7284/1
SAE AMS72841 1990-JUL-01 Rngs Sealng Phosphontrlc Fluoroelastomer FZ Avaton Fuel Resstant 65 - 75 Shore A
SAE AMS72841 1990-JUL-01 Rngs Sealng Phosphontrlc Fluoroelastomer FZ Avaton Fuel Resstant 65 - 75 Shore A
Form:
This specification covers a phosphonitrilic fluoroelastomer (FZ) in the form of molded rings.
Application:
Primarily for use in aircraft fuel systems operating from −55° to +150°C (−67° to +302°F).
Classification:
Rings having a nominal hardness of 70 durometer Shore A, or equivalent.